Re-investigation of the structure and crystal chemistry of the Bi₂O₃–W₂O₆ `type (Ib)' solid solution using single-crystal neutron and synchrotron X-ray diffraction

Single crystals of composition Bi_35.66W_4.34O_66.51 (or Bi_8.2WO_15.3, bismuth tungsten oxide), within the type (Ib) solid-solution region of the Bi₂O₃–WO₃ system, were synthesized using the floating-zone furnace method. Synchrotron X-ray and neutron single-crystal diffraction data were used to confirm the previously tentative assignment of the room-temperature space group as I4₁. Fourier analysis of the combined X-ray and neutron datasets was used to elucidate and refine fully the cation and anion arrays for the first time. The mixed cation site M1 is shown to be coordinated by eight O atoms in an irregular cube when M = Bi, and by six O atoms in an octahedron when M = W. The resulting disorder in the average structure around M1 is discussed in the context of experimentally observed oxide-ion conductivity.

Computing details

For both structures, program(s) used to refine structure: Jana2006 (Petricek, Dusek & Palatinus, 2006); software used to prepare material for publication: Jana2006 (Petricek, Dusek & Palatinus, 2006).

Bismuth Tungsten Oxide (A)

Crystal data

Bi35.66O66.51W4.34	Z = 1
Mr = 9314.28	F(000) = 3813
Tetragonal, I41	Dx = 8.69 Mg m^−3
Hall symbol: I 41b	Neutron radiation, λ = 0.8-5.2 Å
a = 12.5576 (4) Å	µ = 23.40 mm^−1
c = 11.2740 (7) Å	T = 298 K
V = 1777.84 (14) Å^3	Prisim, yellow

Data collection

Image plates diffractometer	Rint = 0.183
Radiation source: thermal neutrons from H22 guide at the ILL	θmax = 70.7°, θmin = 3.7°
φ scans	h = −19→19
15607 measured reflections	k = −19→19
15607 independent reflections	l = −17→17
7715 reflections with I > 3σ(I)

Refinement

Refinement on F	0 restraints
R[F^2 > 2σ(F^2)] = 0.180	7 constraints
wR(F^2) = 0.228	Weighting scheme based on measured s.u.'s w = 1/(σ^2(F) + 0.0001F^2)
S = 6.37	(Δ/σ)max = 0.036
15607 reflections	Δρmax = 4.87 e Å^−3
71 parameters	Δρmin = −5.31 e Å^−3

Special details

Experimental. Both neutron and X-ray data simultaneously treated

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Ų)

	x	y	z	Uiso*/Ueq	Occ. (<1)
Bi1	0.5	0.5	0.5	0.0389 (6)*	0.915 (6)
Bi3a	0.29216 (13)	0.10573 (13)	0.9826 (4)	0.0225 (5)
Bi3b	0.70962 (17)	0.39364 (14)	0.2755 (4)	0.0288 (5)
Bi4a	0.20469 (18)	0.39571 (13)	0.0078 (4)	0.0264 (5)
Bi4b	0.79584 (17)	0.10261 (13)	0.2445 (4)	0.0251 (4)
O1a	0.1221 (7)	0.0407 (7)	0.0884 (9)	0.0224 (5)*	0.314
O1b	0.8462 (2)	0.4335 (3)	0.1506 (5)	0.0224 (5)*	0.915 (6)
O2a	0.0662 (3)	0.3123 (2)	0.0735 (5)	0.0224 (5)*	0.915 (6)
O2b	0.9393 (3)	0.1563 (3)	0.1524 (5)	0.0224 (5)*	0.915 (6)
O3a	0.2670 (3)	0.2787 (3)	0.1312 (6)	0.0349 (9)*
O3b	0.7348 (3)	0.2146 (4)	0.1104 (6)	0.0384 (10)*
W2a	0.5	0	0.2460 (5)	0.0130 (5)
O4aa	0.389856	0.106044	0.2460 (5)	0.371 (7)*
O5aa	0.574984	0.077883	0.3664 (5)	0.371 (7)*
O4ba	0.574984	0.077883	0.1255 (5)	0.371 (7)*
W1a	0.5	0.5	0.473 (3)	0.0389 (6)*	0.085 (6)
O1a1a	0.508228	0.392201	0.594 (3)	0.112 (18)*	0.085 (6)
O1b1a	0.508228	0.392201	0.353 (3)	0.112 (18)*	0.085 (6)
O2b1a	0.347548	0.488363	0.473 (3)	0.112 (18)*	0.085 (6)

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
Bi3a	0.0184 (7)	0.0187 (7)	0.0302 (10)	−0.0089 (5)	0.0028 (6)	0.0046 (6)
Bi3b	0.0362 (9)	0.0172 (8)	0.0330 (10)	0.0019 (6)	0.0006 (7)	−0.0060 (6)
Bi4a	0.0449 (10)	0.0135 (6)	0.0209 (7)	0.0064 (6)	0.0045 (6)	0.0050 (5)
Bi4b	0.0446 (10)	0.0131 (6)	0.0177 (6)	−0.0038 (6)	0.0138 (7)	−0.0045 (5)
W2a	0.0139 (11)	0.0111 (10)	0.0139 (7)	−0.0001 (7)	0	0

Geometric parameters (Å, º)

Bi1—O1a^i	1.899 (9)	O1b—O2a^v	3.245 (6)
Bi1—O1a^ii	1.899 (9)	O1b—O2b^iii	2.840 (8)
Bi1—O1b^iii	2.384 (4)	O1b—O3b	3.117 (6)
Bi1—O1b^iv	2.384 (4)	O1b—O5aa^xix	3.357 (8)
Bi1—O2a^v	3.195 (4)	O1b—O5aa^xiv	3.393 (3)
Bi1—O2a^vi	3.195 (4)	O1b—W1a^xxvii	2.259 (14)
Bi1—O2b^vii	2.718 (4)	O1b—O1a1a^xiv	2.37 (3)
Bi1—O2b^viii	2.718 (4)	O1b—O1b1a^xxvii	3.459 (6)
Bi1—W1a	0.30 (4)	O1b—O1b1a^xiv	1.076 (18)
Bi1—O1a1a	1.72 (2)	O1b—O2b1a^xxvii	2.482 (12)
Bi1—O1a1a^ix	1.72 (2)	O1b—O2b1a^xiv	3.380 (9)
Bi1—O1b1a	2.14 (3)	O2a—O2b^xxiv	2.677 (5)
Bi1—O1b1a^ix	2.14 (3)	O2a—O3a	2.639 (5)
Bi1—O2b1a	1.943 (6)	O2a—O3a^xv	2.969 (7)
Bi1—O2b1a^ix	1.943 (6)	O2a—O5aa^xvi	3.239 (6)
Bi3a—O1a^x	2.579 (10)	O2a—W1a^xv	3.02 (2)
Bi3a—O1a^xi	2.662 (10)	O2a—O1a1a^xvi	2.742 (4)
Bi3a—O2a^xi	2.277 (6)	O2a—O1b1a^xv	2.538 (6)
Bi3a—O2b^xii	2.367 (4)	O2a—O1b1a^xxiii	3.157 (5)
Bi3a—O3a^x	2.762 (6)	O2a—O2b1a^xv	1.88 (3)
Bi3a—O3a^xi	2.490 (5)	O2b—O3b	2.711 (5)
Bi3a—O4aa^x	3.213 (7)	O2b—O3b^iii	3.194 (8)
Bi3a—O4ba^xiii	3.271 (4)	O2b—O4ba^iii	2.723 (8)
Bi3a—O1a1a^vi	2.46 (2)	O2b—W1a^xx	2.92 (3)
Bi3a—O2b1a^ii	2.118 (2)	O2b—O1a1a^xx	3.491 (8)
Bi3b—O1b	2.275 (5)	O2b—O1a1a^xix	1.11 (2)
Bi3b—O1b^iii	2.361 (5)	O2b—O1b1a^xix	3.49 (4)
Bi3b—O2a^v	2.250 (4)	O2b—O2b1a^xx	3.14 (2)
Bi3b—O2b^iii	2.283 (5)	O2b—O2b1a^xxvii	2.689 (11)
Bi3b—O3b	2.936 (7)	O3a—O3a^xv	2.880 (9)
Bi3b—O3b^iii	2.408 (5)	O3a—O3a^vi	2.880 (9)
Bi3b—O5aa^xiv	2.472 (6)	O3a—O4aa	2.959 (5)
Bi3b—O1a1a^xiv	2.715 (11)	O3a—O4aa^xv	2.610 (6)
Bi3b—O1b1a	2.676 (12)	O3a—O2b1a^xv	3.480 (12)
Bi3b—O1b1a^xiv	3.25 (2)	O3b—O3b^iii	2.900 (10)
Bi3b—O2b1a^ix	2.77 (3)	O3b—O3b^xiv	2.900 (10)
Bi4a—O1b^ix	2.756 (5)	O3b—O5aa^xiv	3.297 (4)
Bi4a—O2a	2.162 (4)	O3b—O4ba	2.647 (4)
Bi4a—O3a	2.170 (6)	O3b—O1a1a^xix	3.499 (5)
Bi4a—O3a^xv	2.166 (6)	W2a—O4aa	1.92
Bi4a—O4aa^xvi	3.182 (7)	W2a—O4aa^xviii	1.92
Bi4a—O4aa^xv	2.382 (2)	W2a—O5aa	1.920 (6)
Bi4a—O5aa^xvii	3.229 (4)	W2a—O5aa^xviii	1.920 (6)
Bi4a—O1b1a^xv	2.152 (18)	W2a—O4ba	1.920 (6)
Bi4a—O2b1a^xv	3.49 (3)	W2a—O4ba^xviii	1.920 (6)
Bi4b—O1a^xviii	2.720 (10)	O4aa—O5aa	2.715 (4)
Bi4b—O2b	2.185 (5)	O4aa—O5aa^xviii	2.715 (4)
Bi4b—O3b	2.202 (7)	O4aa—O4ba	2.715 (4)
Bi4b—O3b^iii	2.117 (6)	O4aa—O4ba^xviii	2.715 (4)
Bi4b—O5aa	3.111 (4)	O5aa—O5aa^xviii	2.7153
Bi4b—O4ba	3.096 (4)	O5aa—O4ba	2.715 (8)
Bi4b—O4ba^iii	2.195 (5)	O5aa—O1b1a^iii	2.84 (3)
Bi4b—O1a1a^xix	2.99 (2)	O4ba—O4ba^xviii	2.7153
Bi4b—O2b1a^xx	3.44 (3)	O4ba—O1a1a^xxviii	3.32 (4)
O1a—O1a^xxi	3.233 (13)	W1a—O1a1a	1.92 (4)
O1a—O1b^xxii	3.308 (10)	W1a—O1a1a^ix	1.92 (4)
O1a—O1b^xxiii	3.480 (10)	W1a—O1b1a	1.92 (4)
O1a—O2a	3.485 (10)	W1a—O1b1a^ix	1.92 (4)
O1a—O2a^xv	3.115 (11)	W1a—O2b1a	1.92
O1a—O2b^xxiv	2.810 (10)	W1a—O2b1a^ix	1.92
O1a—O2b^xviii	2.691 (10)	O1a1a—O1a1a^ix	2.7153
O1a—W1a^xxv	2.07 (2)	O1a1a—O1b1a	2.72 (5)
O1a—O1a1a^xxv	2.351 (9)	O1a1a—O2b1a	2.72 (3)
O1a—O1a1a^xvi	1.842 (9)	O1a1a—O2b1a^ix	2.72 (3)
O1a—O1b1a^xvi	3.23 (3)	O1a1a—O2b1a^vi	3.36 (2)
O1a—O2b1a^xvi	1.40 (3)	O1b1a—O1b1a^ix	2.7153
O1b—O2a^xxvi	3.272 (5)	O1b1a—O2b1a	2.72 (3)
O1b—O2a^ix	3.487 (5)	O1b1a—O2b1a^ix	2.72 (3)
O1a^i—Bi1—O1a^ii	116.7 (4)	O1a1a^xix—O2b—O1b1a^xix	38.8 (15)
O1a^i—Bi1—O1b^iii	100.5 (3)	O1a1a^xix—O2b—O2b1a^xx	57.9 (8)
O1a^i—Bi1—O1b^iv	108.1 (3)	O1a1a^xix—O2b—O2b1a^xxvii	117.7 (5)
O1a^i—Bi1—O2a^v	70.2 (3)	O1b1a^xix—O2b—O2b1a^xx	48.0 (5)
O1a^i—Bi1—O2a^vi	173.1 (3)	O1b1a^xix—O2b—O2b1a^xxvii	112.3 (7)
O1a^i—Bi1—O2b^vii	72.5 (3)	O2b1a^xx—O2b—O2b1a^xxvii	156.3 (9)
O1a^i—Bi1—O2b^viii	68.7 (3)	Bi3a^xxix—O3a—Bi3a^xxx	95.19 (16)
O1a^i—Bi1—W1a	121.7 (3)	Bi3a^xxix—O3a—Bi4a	100.7 (3)
O1a^i—Bi1—O1a1a	80.8 (6)	Bi3a^xxix—O3a—Bi4a^vi	112.96 (19)
O1a^i—Bi1—O1a1a^ix	60.9 (4)	Bi3a^xxix—O3a—O2a	94.88 (19)
O1a^i—Bi1—O1b1a	122.5 (3)	Bi3a^xxix—O3a—O2a^vi	159.6 (2)
O1a^i—Bi1—O1b1a^ix	105.9 (4)	Bi3a^xxix—O3a—O3a^xv	52.33 (16)
O1a^i—Bi1—O2b1a	153.7 (10)	Bi3a^xxix—O3a—O3a^vi	115.5 (2)
O1a^i—Bi1—O2b1a^ix	42.7 (10)	Bi3a^xxix—O3a—O4aa	68.24 (15)
O1a^ii—Bi1—O1b^iii	108.1 (3)	Bi3a^xxix—O3a—O4aa^xv	89.8 (2)
O1a^ii—Bi1—O1b^iv	100.5 (3)	Bi3a^xxix—O3a—O2b1a^xv	118.8 (3)
O1a^ii—Bi1—O2a^v	173.1 (3)	Bi3a^xxx—O3a—Bi4a	104.06 (19)
O1a^ii—Bi1—O2a^vi	70.2 (3)	Bi3a^xxx—O3a—Bi4a^vi	109.8 (3)
O1a^ii—Bi1—O2b^vii	68.7 (3)	Bi3a^xxx—O3a—O2a	52.62 (15)
O1a^ii—Bi1—O2b^viii	72.5 (3)	Bi3a^xxx—O3a—O2a^vi	93.2 (2)
O1a^ii—Bi1—W1a	121.7 (3)	Bi3a^xxx—O3a—O3a^xv	105.6 (2)
O1a^ii—Bi1—O1a1a	60.9 (4)	Bi3a^xxx—O3a—O3a^vi	61.39 (19)
O1a^ii—Bi1—O1a1a^ix	80.8 (6)	Bi3a^xxx—O3a—O4aa	87.79 (17)
O1a^ii—Bi1—O1b1a	105.9 (4)	Bi3a^xxx—O3a—O4aa^xv	162.9 (2)
O1a^ii—Bi1—O1b1a^ix	122.5 (3)	Bi3a^xxx—O3a—O2b1a^xv	37.1 (2)
O1a^ii—Bi1—O2b1a	42.7 (10)	Bi4a—O3a—Bi4a^vi	128.8 (2)
O1a^ii—Bi1—O2b1a^ix	153.7 (10)	Bi4a—O3a—O2a	52.33 (15)
O1b^iii—Bi1—O1b^iv	123.93 (17)	Bi4a—O3a—O2a^vi	95.32 (19)
O1b^iii—Bi1—O2a^v	70.09 (11)	Bi4a—O3a—O3a^xv	48.32 (18)
O1b^iii—Bi1—O2a^vi	75.82 (11)	Bi4a—O3a—O3a^vi	141.3 (3)
O1b^iii—Bi1—O2b^vii	168.68 (15)	Bi4a—O3a—O4aa	164.7 (3)
O1b^iii—Bi1—O2b^viii	67.28 (16)	Bi4a—O3a—O4aa^xv	58.91 (16)
O1b^iii—Bi1—W1a	61.97 (12)	Bi4a—O3a—O2b1a^xv	72.0 (5)
O1b^iii—Bi1—O1a1a	68.3 (9)	Bi4a^vi—O3a—O2a	149.4 (3)
O1b^iii—Bi1—O1a1a^ix	161.3 (4)	Bi4a^vi—O3a—O2a^vi	46.62 (14)
O1b^iii—Bi1—O1b1a	26.8 (5)	Bi4a^vi—O3a—O3a^xv	143.0 (3)
O1b^iii—Bi1—O1b1a^ix	99.5 (6)	Bi4a^vi—O3a—O3a^vi	48.42 (18)
O1b^iii—Bi1—O2b1a	102.2 (6)	Bi4a^vi—O3a—O4aa	52.66 (13)
O1b^iii—Bi1—O2b1a^ix	69.1 (5)	Bi4a^vi—O3a—O4aa^xv	82.98 (19)
O1b^iv—Bi1—O2a^v	75.82 (11)	Bi4a^vi—O3a—O2b1a^xv	117.8 (6)
O1b^iv—Bi1—O2a^vi	70.09 (11)	O2a—O3a—O2a^vi	104.97 (19)
O1b^iv—Bi1—O2b^vii	67.28 (16)	O2a—O3a—O3a^xv	64.92 (19)
O1b^iv—Bi1—O2b^viii	168.68 (15)	O2a—O3a—O3a^vi	108.8 (2)
O1b^iv—Bi1—W1a	61.97 (12)	O2a—O3a—O4aa	136.32 (19)
O1b^iv—Bi1—O1a1a	161.3 (4)	O2a—O3a—O4aa^xv	110.7 (2)
O1b^iv—Bi1—O1a1a^ix	68.3 (9)	O2a—O3a—O2b1a^xv	32.2 (6)
O1b^iv—Bi1—O1b1a	99.5 (6)	O2a^vi—O3a—O3a^xv	141.8 (2)
O1b^iv—Bi1—O1b1a^ix	26.8 (5)	O2a^vi—O3a—O3a^vi	53.61 (17)
O1b^iv—Bi1—O2b1a	69.1 (5)	O2a^vi—O3a—O4aa	93.5 (2)
O1b^iv—Bi1—O2b1a^ix	102.2 (6)	O2a^vi—O3a—O4aa^xv	87.63 (18)
O2a^v—Bi1—O2a^vi	102.94 (12)	O2a^vi—O3a—O2b1a^xv	78.2 (4)
O2a^v—Bi1—O2b^vii	114.40 (10)	O3a^xv—O3a—O3a^vi	163.3 (2)
O2a^v—Bi1—O2b^viii	112.00 (10)	O3a^xv—O3a—O4aa	119.6 (2)
O2a^v—Bi1—W1a	51.47 (8)	O3a^xv—O3a—O4aa^xv	65.0 (2)
O2a^v—Bi1—O1a1a	122.9 (4)	O3a^xv—O3a—O2b1a^xv	97.0 (6)
O2a^v—Bi1—O1a1a^ix	102.9 (6)	O3a^vi—O3a—O4aa	53.09 (17)
O2a^v—Bi1—O1b1a	69.3 (4)	O3a^vi—O3a—O4aa^xv	130.3 (2)
O2a^v—Bi1—O1b1a^ix	52.4 (2)	O3a^vi—O3a—O2b1a^xv	78.7 (6)
O2a^v—Bi1—O2b1a	130.6 (10)	O4aa—O3a—O4aa^xv	109.20 (15)
O2a^v—Bi1—O2b1a^ix	32.6 (10)	O4aa—O3a—O2b1a^xv	122.1 (5)
O2a^vi—Bi1—O2b^vii	112.00 (10)	O4aa^xv—O3a—O2b1a^xv	127.2 (3)
O2a^vi—Bi1—O2b^viii	114.40 (10)	Bi3b—O3b—Bi3b^xiv	92.22 (17)
O2a^vi—Bi1—W1a	51.47 (8)	Bi3b—O3b—Bi4b	95.2 (3)
O2a^vi—Bi1—O1a1a	102.9 (6)	Bi3b—O3b—Bi4b^xiv	110.74 (19)
O2a^vi—Bi1—O1a1a^ix	122.9 (4)	Bi3b—O3b—O1b	44.02 (12)
O2a^vi—Bi1—O1b1a	52.4 (2)	Bi3b—O3b—O2b	101.4 (2)
O2a^vi—Bi1—O1b1a^ix	69.3 (4)	Bi3b—O3b—O2b^xiv	153.55 (18)
O2a^vi—Bi1—O2b1a	32.6 (10)	Bi3b—O3b—O3b^iii	48.73 (15)
O2a^vi—Bi1—O2b1a^ix	130.6 (10)	Bi3b—O3b—O3b^xiv	116.0 (2)
O2b^vii—Bi1—O2b^viii	101.56 (14)	Bi3b—O3b—O5aa^xiv	46.28 (13)
O2b^vii—Bi1—W1a	129.22 (10)	Bi3b—O3b—O4ba	112.0 (2)
O2b^vii—Bi1—O1a1a	101.3 (9)	Bi3b—O3b—O1a1a^xix	115.3 (4)
O2b^vii—Bi1—O1a1a^ix	13.23 (19)	Bi3b^xiv—O3b—Bi4b	103.7 (2)
O2b^vii—Bi1—O1b1a	163.5 (4)	Bi3b^xiv—O3b—Bi4b^xiv	115.4 (3)
O2b^vii—Bi1—O1b1a^ix	91.1 (6)	Bi3b^xiv—O3b—O1b	48.54 (13)
O2b^vii—Bi1—O2b1a	82.8 (7)	Bi3b^xiv—O3b—O2b	52.56 (14)
O2b^vii—Bi1—O2b1a^ix	108.6 (7)	Bi3b^xiv—O3b—O2b^xiv	101.7 (3)
O2b^viii—Bi1—W1a	129.22 (10)	Bi3b^xiv—O3b—O3b^iii	99.8 (2)
O2b^viii—Bi1—O1a1a	13.23 (19)	Bi3b^xiv—O3b—O3b^xiv	66.4 (2)
O2b^viii—Bi1—O1a1a^ix	101.3 (9)	Bi3b^xiv—O3b—O5aa^xiv	100.75 (16)
O2b^viii—Bi1—O1b1a	91.1 (6)	Bi3b^xiv—O3b—O4ba	155.5 (3)
O2b^viii—Bi1—O1b1a^ix	163.5 (4)	Bi3b^xiv—O3b—O1a1a^xix	50.7 (3)
O2b^viii—Bi1—O2b1a	108.6 (7)	Bi4b—O3b—Bi4b^xiv	131.1 (2)
O2b^viii—Bi1—O2b1a^ix	82.8 (7)	Bi4b—O3b—O1b	107.9 (2)
W1a—Bi1—O1a1a	127.9 (9)	Bi4b—O3b—O2b	51.56 (15)
W1a—Bi1—O1a1a^ix	127.9 (9)	Bi4b—O3b—O2b^xiv	102.99 (19)
W1a—Bi1—O1b1a	39.3 (6)	Bi4b—O3b—O3b^iii	46.59 (18)
W1a—Bi1—O1b1a^ix	39.3 (6)	Bi4b—O3b—O3b^xiv	146.9 (3)
W1a—Bi1—O2b1a	81.1 (11)	Bi4b—O3b—O5aa^xiv	134.9 (3)
W1a—Bi1—O2b1a^ix	81.1 (11)	Bi4b—O3b—O4ba	78.77 (18)
O1a1a—Bi1—O1a1a^ix	104.1 (13)	Bi4b—O3b—O1a1a^xix	58.1 (5)
O1a1a—Bi1—O1b1a	88.6 (11)	Bi4b^xiv—O3b—O1b	119.7 (2)
O1a1a—Bi1—O1b1a^ix	167.3 (11)	Bi4b^xiv—O3b—O2b	146.5 (3)
O1a1a—Bi1—O2b1a	95.4 (7)	Bi4b^xiv—O3b—O2b^xiv	42.89 (14)
O1a1a—Bi1—O2b1a^ix	95.4 (7)	Bi4b^xiv—O3b—O3b^iii	141.0 (3)
O1a1a^ix—Bi1—O1b1a	167.3 (11)	Bi4b^xiv—O3b—O3b^xiv	49.08 (19)
O1a1a^ix—Bi1—O1b1a^ix	88.6 (11)	Bi4b^xiv—O3b—O5aa^xiv	66.01 (15)
O1a1a^ix—Bi1—O2b1a	95.4 (7)	Bi4b^xiv—O3b—O4ba	53.48 (16)
O1a1a^ix—Bi1—O2b1a^ix	95.4 (7)	Bi4b^xiv—O3b—O1a1a^xix	131.8 (6)
O1b1a—Bi1—O1b1a^ix	78.7 (9)	O1b—O3b—O2b	77.76 (14)
O1b1a—Bi1—O2b1a	83.2 (8)	O1b—O3b—O2b^xiv	141.1 (3)
O1b1a—Bi1—O2b1a^ix	83.2 (8)	O1b—O3b—O3b^iii	71.53 (18)
O1b1a^ix—Bi1—O2b1a	83.2 (8)	O1b—O3b—O3b^xiv	89.29 (19)
O1b1a^ix—Bi1—O2b1a^ix	83.2 (8)	O1b—O3b—O5aa^xiv	63.79 (10)
O2b1a—Bi1—O2b1a^ix	162.3 (15)	O1b—O3b—O4ba	154.5 (2)
O1a^x—Bi3a—O1a^xi	163.7 (3)	O1b—O3b—O1a1a^xix	86.12 (15)
O1a^x—Bi3a—O2a^xi	79.6 (2)	O2b—O3b—O2b^xiv	104.91 (19)
O1a^x—Bi3a—O2b^xii	97.1 (2)	O2b—O3b—O3b^iii	69.3 (2)
O1a^x—Bi3a—O3a^x	82.7 (2)	O2b—O3b—O3b^xiv	108.2 (2)
O1a^x—Bi3a—O3a^xi	100.0 (2)	O2b—O3b—O5aa^xiv	141.15 (19)
O1a^x—Bi3a—O4aa^x	83.6 (2)	O2b—O3b—O4ba	122.12 (19)
O1a^x—Bi3a—O4ba^xiii	88.4 (2)	O2b—O3b—O1a1a^xix	14.7 (5)
O1a^x—Bi3a—O1a1a^vi	122.1 (2)	O2b^xiv—O3b—O3b^iii	146.5 (2)
O1a^x—Bi3a—O2b1a^ii	32.8 (9)	O2b^xiv—O3b—O3b^xiv	52.56 (16)
O1a^xi—Bi3a—O2a^xi	89.4 (3)	O2b^xiv—O3b—O5aa^xiv	108.38 (18)
O1a^xi—Bi3a—O2b^xii	67.7 (2)	O2b^xiv—O3b—O4ba	54.61 (17)
O1a^xi—Bi3a—O3a^x	113.6 (2)	O2b^xiv—O3b—O1a1a^xix	90.8 (5)
O1a^xi—Bi3a—O3a^xi	86.5 (3)	O3b^iii—O3b—O3b^xiv	160.8 (2)
O1a^xi—Bi3a—O4aa^x	105.3 (2)	O3b^iii—O3b—O5aa^xiv	92.3 (2)
O1a^xi—Bi3a—O4ba^xiii	87.3 (2)	O3b^iii—O3b—O4ba	99.2 (3)
O1a^xi—Bi3a—O1a1a^vi	41.9 (3)	O3b^iii—O3b—O1a1a^xix	83.3 (6)
O1a^xi—Bi3a—O2b1a^ii	131.8 (9)	O3b^xiv—O3b—O5aa^xiv	78.01 (18)
O2a^xi—Bi3a—O2b^xii	70.36 (17)	O3b^xiv—O3b—O4ba	97.9 (2)
O2a^xi—Bi3a—O3a^x	125.73 (15)	O3b^xiv—O3b—O1a1a^xix	96.5 (6)
O2a^xi—Bi3a—O3a^xi	67.05 (18)	O5aa^xiv—O3b—O4ba	93.73 (12)
O2a^xi—Bi3a—O4aa^x	161.50 (15)	O5aa^xiv—O3b—O1a1a^xix	149.26 (14)
O2a^xi—Bi3a—O4ba^xiii	121.88 (12)	O4ba—O3b—O1a1a^xix	117.01 (15)
O2a^xi—Bi3a—O1a1a^vi	70.5 (5)	O4aa—W2a—O4aa^xviii	180
O2a^xi—Bi3a—O2b1a^ii	50.4 (10)	O4aa—W2a—O5aa	90
O2b^xii—Bi3a—O3a^x	163.2 (2)	O4aa—W2a—O5aa^xviii	90
O2b^xii—Bi3a—O3a^xi	129.8 (3)	O4aa—W2a—O4ba	90
O2b^xii—Bi3a—O4aa^x	104.44 (15)	O4aa—W2a—O4ba^xviii	90
O2b^xii—Bi3a—O4ba^xiii	54.98 (15)	O4aa^xviii—W2a—O5aa	90
O2b^xii—Bi3a—O1a1a^vi	26.6 (4)	O4aa^xviii—W2a—O5aa^xviii	90
O2b^xii—Bi3a—O2b1a^ii	73.5 (4)	O4aa^xviii—W2a—O4ba	90
O3a^x—Bi3a—O3a^xi	66.29 (19)	O4aa^xviii—W2a—O4ba^xviii	90
O3a^x—Bi3a—O4aa^x	58.80 (14)	O5aa—W2a—O5aa^xviii	90
O3a^x—Bi3a—O4ba^xiii	108.3 (2)	O5aa—W2a—O4ba	90
O3a^x—Bi3a—O1a1a^vi	154.19 (13)	O5aa—W2a—O4ba^xviii	180
O3a^x—Bi3a—O2b1a^ii	111.9 (6)	O5aa^xviii—W2a—O4ba	180
O3a^xi—Bi3a—O4aa^x	124.04 (17)	O5aa^xviii—W2a—O4ba^xviii	90
O3a^xi—Bi3a—O4ba^xiii	169.08 (13)	O4ba—W2a—O4ba^xviii	90
O3a^xi—Bi3a—O1a1a^vi	111.3 (7)	Bi3a^xxix—O4aa—Bi4a^ii	135.64 (6)
O3a^xi—Bi3a—O2b1a^ii	97.8 (5)	Bi3a^xxix—O4aa—Bi4a^vi	93.72 (17)
O4aa^x—Bi3a—O4ba^xiii	49.51 (10)	Bi3a^xxix—O4aa—O3a	52.97 (14)
O4aa^x—Bi3a—O1a1a^vi	113.1 (6)	Bi3a^xxix—O4aa—O3a^vi	109.66 (15)
O4aa^x—Bi3a—O2b1a^ii	111.2 (10)	Bi3a^xxix—O4aa—W2a	105.9 (3)
O4ba^xiii—Bi3a—O1a1a^vi	69.1 (7)	Bi3a^xxix—O4aa—O5aa	142.08 (19)
O4ba^xiii—Bi3a—O2b1a^ii	93.0 (5)	Bi3a^xxix—O4aa—O5aa^xviii	121.54 (14)
O1a1a^vi—Bi3a—O2b1a^ii	93.9 (6)	Bi3a^xxix—O4aa—O4ba	82.22 (19)
O1b—Bi3b—O1b^iii	177.7 (2)	Bi3a^xxix—O4aa—O4ba^xviii	66.36 (15)
O1b—Bi3b—O2a^v	91.65 (16)	Bi4a^ii—O4aa—Bi4a^vi	88.08 (17)
O1b—Bi3b—O2b^iii	77.12 (18)	Bi4a^ii—O4aa—O3a	102.49 (14)
O1b—Bi3b—O3b	72.22 (17)	Bi4a^ii—O4aa—O3a^vi	42.51 (15)
O1b—Bi3b—O3b^iii	97.50 (18)	Bi4a^ii—O4aa—W2a	105.3 (3)
O1b—Bi3b—O5aa^xiv	91.1 (2)	Bi4a^ii—O4aa—O5aa	81.65 (19)
O1b—Bi3b—O1a1a^xiv	55.9 (7)	Bi4a^ii—O4aa—O5aa^xviii	65.85 (15)
O1b—Bi3b—O1b1a	156.4 (6)	Bi4a^ii—O4aa—O4ba	141.49 (19)
O1b—Bi3b—O1b1a^xiv	9.61 (14)	Bi4a^ii—O4aa—O4ba^xviii	121.24 (14)
O1b—Bi3b—O2b1a^ix	125.2 (2)	Bi4a^vi—O4aa—O3a	46.32 (13)
O1b^iii—Bi3b—O2a^v	90.39 (18)	Bi4a^vi—O4aa—O3a^vi	51.27 (14)
O1b^iii—Bi3b—O2b^iii	104.5 (3)	Bi4a^vi—O4aa—W2a	132.06 (5)
O1b^iii—Bi3b—O3b	105.51 (15)	Bi4a^vi—O4aa—O5aa	94.33 (11)
O1b^iii—Bi3b—O3b^iii	81.62 (19)	Bi4a^vi—O4aa—O5aa^xviii	144.7 (3)
O1b^iii—Bi3b—O5aa^xiv	87.95 (16)	Bi4a^vi—O4aa—O4ba	97.56 (10)
O1b^iii—Bi3b—O1a1a^xiv	126.0 (8)	Bi4a^vi—O4aa—O4ba^xviii	150.7 (3)
O1b^iii—Bi3b—O1b1a	23.6 (6)	O3a—O4aa—O3a^vi	61.91 (18)
O1b^iii—Bi3b—O1b1a^xiv	172.07 (11)	O3a—O4aa—W2a	152.1 (3)
O1b^iii—Bi3b—O2b1a^ix	57.1 (2)	O3a—O4aa—O5aa	139.50 (9)
O2a^v—Bi3b—O2b^iii	72.40 (16)	O3a—O4aa—O5aa^xviii	157.93 (9)
O2a^v—Bi3b—O3b	154.5 (3)	O3a—O4aa—O4ba	108.9 (2)
O2a^v—Bi3b—O3b^iii	138.6 (3)	O3a—O4aa—O4ba^xviii	119.3 (2)
O2a^v—Bi3b—O5aa^xiv	86.51 (15)	O3a^vi—O4aa—W2a	144.0 (4)
O2a^v—Bi3b—O1a1a^xiv	66.28 (15)	O3a^vi—O4aa—O5aa	104.2 (2)
O2a^v—Bi3b—O1b1a	79.20 (18)	O3a^vi—O4aa—O5aa^xviii	108.3 (2)
O2a^v—Bi3b—O1b1a^xiv	82.2 (2)	O3a^vi—O4aa—O4ba	146.03 (11)
O2a^v—Bi3b—O2b1a^ix	42.3 (4)	O3a^vi—O4aa—O4ba^xviii	153.96 (11)
O2b^iii—Bi3b—O3b	120.67 (15)	W2a—O4aa—O5aa	45.00 (15)
O2b^iii—Bi3b—O3b^iii	70.57 (18)	W2a—O4aa—O5aa^xviii	45.00 (15)
O2b^iii—Bi3b—O5aa^xiv	155.31 (13)	W2a—O4aa—O4ba	45.00 (15)
O2b^iii—Bi3b—O1a1a^xiv	23.8 (7)	W2a—O4aa—O4ba^xviii	45.00 (15)
O2b^iii—Bi3b—O1b1a	119.6 (7)	O5aa—O4aa—O5aa^xviii	60.00 (9)
O2b^iii—Bi3b—O1b1a^xiv	76.1 (5)	O5aa—O4aa—O4ba	60.00 (15)
O2b^iii—Bi3b—O2b1a^ix	63.4 (3)	O5aa—O4aa—O4ba^xviii	90
O3b—Bi3b—O3b^iii	64.9 (2)	O5aa^xviii—O4aa—O4ba	90
O3b—Bi3b—O5aa^xiv	74.58 (16)	O5aa^xviii—O4aa—O4ba^xviii	60.00 (15)
O3b—Bi3b—O1a1a^xiv	115.9 (4)	O4ba—O4aa—O4ba^xviii	60.00 (9)
O3b—Bi3b—O1b1a	107.7 (4)	Bi3b^iii—O5aa—Bi4a^xxxiii	92.03 (18)
O3b—Bi3b—O1b1a^xiv	80.5 (4)	Bi3b^iii—O5aa—Bi4b	96.42 (9)
O3b—Bi3b—O2b1a^ix	161.3 (3)	Bi3b^iii—O5aa—O1b^viii	44.66 (13)
O3b^iii—Bi3b—O5aa^xiv	133.23 (17)	Bi3b^iii—O5aa—O1b^iii	42.09 (12)
O3b^iii—Bi3b—O1a1a^xiv	85.9 (3)	Bi3b^iii—O5aa—O2a^ii	43.88 (11)
O3b^iii—Bi3b—O1b1a	103.8 (4)	Bi3b^iii—O5aa—O3b^iii	59.14 (13)
O3b^iii—Bi3b—O1b1a^xiv	105.8 (2)	Bi3b^iii—O5aa—W2a	158.79 (6)
O3b^iii—Bi3b—O2b1a^ix	103.0 (5)	Bi3b^iii—O5aa—O4aa	114.34 (10)
O5aa^xiv—Bi3b—O1a1a^xiv	134.3 (6)	Bi3b^iii—O5aa—O4aa^xviii	154.99 (16)
O5aa^xiv—Bi3b—O1b1a	66.8 (7)	Bi3b^iii—O5aa—O5aa^xviii	126.3 (2)
O5aa^xiv—Bi3b—O1b1a^xiv	88.7 (5)	Bi3b^iii—O5aa—O4ba	136.53 (13)
O5aa^xiv—Bi3b—O2b1a^ix	109.0 (4)	Bi3b^iii—O5aa—O1b1a^iii	60.1 (3)
O1a1a^xiv—Bi3b—O1b1a	135.1 (8)	Bi4a^xxxiii—O5aa—Bi4b	80.75 (8)
O1a1a^xiv—Bi3b—O1b1a^xiv	53.3 (9)	Bi4a^xxxiii—O5aa—O1b^viii	49.44 (11)
O1a1a^xiv—Bi3b—O2b1a^ix	75.4 (6)	Bi4a^xxxiii—O5aa—O1b^iii	131.54 (17)
O1b1a—Bi3b—O1b1a^xiv	149.9 (6)	Bi4a^xxxiii—O5aa—O2a^ii	102.82 (19)
O1b1a—Bi3b—O2b1a^ix	59.7 (6)	Bi4a^xxxiii—O5aa—O3b^iii	91.69 (11)
O1b1a^xiv—Bi3b—O2b1a^ix	117.5 (4)	Bi4a^xxxiii—O5aa—W2a	103.63 (8)
O1b^ix—Bi4a—O2a	89.47 (17)	Bi4a^xxxiii—O5aa—O4aa	140.44 (4)
O1b^ix—Bi4a—O3a	103.6 (2)	Bi4a^xxxiii—O5aa—O4aa^xviii	64.04 (12)
O1b^ix—Bi4a—O3a^xv	170.9 (2)	Bi4a^xxxiii—O5aa—O5aa^xviii	80.76 (9)
O1b^ix—Bi4a—O4aa^xvi	117.44 (13)	Bi4a^xxxiii—O5aa—O4ba	119.59 (12)
O1b^ix—Bi4a—O4aa^xv	106.73 (15)	Bi4a^xxxiii—O5aa—O1b1a^iii	40.9 (3)
O1b^ix—Bi4a—O5aa^xvii	67.69 (14)	Bi4b—O5aa—O1b^viii	99.38 (12)
O1b^ix—Bi4a—O1b1a^xv	21.0 (3)	Bi4b—O5aa—O1b^iii	88.80 (8)
O1b^ix—Bi4a—O2b1a^xv	64.3 (2)	Bi4b—O5aa—O2a^ii	139.79 (11)
O2a—Bi4a—O3a	75.07 (19)	Bi4b—O5aa—O3b^iii	38.45 (11)
O2a—Bi4a—O3a^xv	86.63 (18)	Bi4b—O5aa—W2a	100.1 (2)
O2a—Bi4a—O4aa^xvi	90.80 (18)	Bi4b—O5aa—O4aa	122.0 (2)
O2a—Bi4a—O4aa^xv	143.84 (17)	Bi4b—O5aa—O4aa^xviii	73.68 (10)
O2a—Bi4a—O5aa^xvii	96.12 (13)	Bi4b—O5aa—O5aa^xviii	133.65 (15)
O2a—Bi4a—O1b1a^xv	72.1 (2)	Bi4b—O5aa—O4ba	63.78 (12)
O2a—Bi4a—O2b1a^xv	28.1 (4)	Bi4b—O5aa—O1b1a^iii	108.46 (15)
O3a—Bi4a—O3a^xv	83.3 (2)	O1b^viii—O5aa—O1b^iii	86.74 (15)
O3a—Bi4a—O4aa^xvi	136.46 (18)	O1b^viii—O5aa—O2a^ii	59.45 (14)
O3a—Bi4a—O4aa^xv	69.82 (17)	O1b^viii—O5aa—O3b^iii	78.97 (16)
O3a—Bi4a—O5aa^xvii	168.0 (2)	O1b^viii—O5aa—W2a	142.93 (18)
O3a—Bi4a—O1b1a^xv	109.2 (9)	O1b^viii—O5aa—O4aa	137.34 (18)
O3a—Bi4a—O2b1a^xv	71.7 (3)	O1b^viii—O5aa—O4aa^xviii	113.14 (15)
O3a^xv—Bi4a—O4aa^xvi	54.51 (17)	O1b^viii—O5aa—O5aa^xviii	100.02 (19)
O3a^xv—Bi4a—O4aa^xv	81.03 (17)	O1b^viii—O5aa—O4ba	162.66 (7)
O3a^xv—Bi4a—O5aa^xvii	104.6 (2)	O1b^viii—O5aa—O1b1a^iii	17.56 (15)
O3a^xv—Bi4a—O1b1a^xv	150.8 (5)	O1b^iii—O5aa—O2a^ii	58.53 (11)
O3a^xv—Bi4a—O2b1a^xv	113.4 (3)	O1b^iii—O5aa—O3b^iii	55.52 (9)
O4aa^xvi—Bi4a—O4aa^xv	108.7 (2)	O1b^iii—O5aa—W2a	124.81 (17)
O4aa^xvi—Bi4a—O5aa^xvii	50.11 (10)	O1b^iii—O5aa—O4aa	84.29 (8)
O4aa^xvi—Bi4a—O1b1a^xv	104.9 (8)	O1b^iii—O5aa—O4aa^xviii	155.0 (2)
O4aa^xvi—Bi4a—O2b1a^xv	112.7 (4)	O1b^iii—O5aa—O5aa^xviii	133.91 (7)
O4aa^xv—Bi4a—O5aa^xvii	119.84 (14)	O1b^iii—O5aa—O4ba	96.53 (13)
O4aa^xv—Bi4a—O1b1a^xv	127.8 (3)	O1b^iii—O5aa—O1b1a^iii	101.8 (3)
O4aa^xv—Bi4a—O2b1a^xv	136.7 (4)	O2a^ii—O5aa—O3b^iii	101.46 (15)
O5aa^xvii—Bi4a—O1b1a^xv	59.7 (8)	O2a^ii—O5aa—W2a	117.27 (11)
O5aa^xvii—Bi4a—O2b1a^xv	96.7 (3)	O2a^ii—O5aa—O4aa	80.59 (13)
O1b1a^xv—Bi4a—O2b1a^xv	51.1 (5)	O2a^ii—O5aa—O4aa^xviii	144.25 (12)
O1a^xviii—Bi4b—O2b	65.5 (2)	O2a^ii—O5aa—O5aa^xviii	85.83 (14)
O1a^xviii—Bi4b—O3b	96.3 (3)	O2a^ii—O5aa—O4ba	136.11 (11)
O1a^xviii—Bi4b—O3b^iii	160.4 (2)	O2a^ii—O5aa—O1b1a^iii	62.2 (3)
O1a^xviii—Bi4b—O5aa	123.9 (2)	O3b^iii—O5aa—W2a	133.1 (3)
O1a^xviii—Bi4b—O4ba	89.6 (2)	O3b^iii—O5aa—O4aa	126.73 (16)
O1a^xviii—Bi4b—O4ba^iii	93.3 (2)	O3b^iii—O5aa—O4aa^xviii	111.59 (13)
O1a^xviii—Bi4b—O1a1a^xix	48.3 (3)	O3b^iii—O5aa—O5aa^xviii	170.56 (8)
O1a^xviii—Bi4b—O2b1a^xx	22.7 (3)	O3b^iii—O5aa—O4ba	88.82 (16)
O2b—Bi4b—O3b	76.3 (2)	O3b^iii—O5aa—O1b1a^iii	95.00 (16)
O2b—Bi4b—O3b^iii	95.86 (19)	W2a—O5aa—O4aa	45.00 (9)
O2b—Bi4b—O5aa	167.26 (12)	W2a—O5aa—O4aa^xviii	45.00 (9)
O2b—Bi4b—O4ba	124.3 (2)	W2a—O5aa—O5aa^xviii	45.00 (18)
O2b—Bi4b—O4ba^iii	76.88 (18)	W2a—O5aa—O4ba	45.00 (18)
O2b—Bi4b—O1a1a^xix	17.34 (18)	W2a—O5aa—O1b1a^iii	125.4 (2)
O2b—Bi4b—O2b1a^xx	63.33 (17)	O4aa—O5aa—O4aa^xviii	90
O3b—Bi4b—O3b^iii	84.3 (2)	O4aa—O5aa—O5aa^xviii	60.00 (9)
O3b—Bi4b—O5aa	93.27 (16)	O4aa—O5aa—O4ba	60.00 (15)
O3b—Bi4b—O4ba	56.99 (14)	O4aa—O5aa—O1b1a^iii	129.39 (18)
O3b—Bi4b—O4ba^iii	144.51 (15)	O4aa^xviii—O5aa—O5aa^xviii	60.00 (9)
O3b—Bi4b—O1a1a^xix	83.3 (5)	O4aa^xviii—O5aa—O4ba	60.00 (15)
O3b—Bi4b—O2b1a^xx	73.9 (3)	O4aa^xviii—O5aa—O1b1a^iii	100.6 (3)
O3b^iii—Bi4b—O5aa	75.54 (17)	O5aa^xviii—O5aa—O4ba	90
O3b^iii—Bi4b—O4ba	106.89 (16)	O5aa^xviii—O5aa—O1b1a^iii	83.03 (18)
O3b^iii—Bi4b—O4ba^iii	75.7 (2)	O4ba—O5aa—O1b1a^iii	160.1 (3)
O3b^iii—Bi4b—O1a1a^xix	112.6 (3)	Bi3a^xxxiv—O4ba—Bi4b	80.05 (7)
O3b^iii—Bi4b—O2b1a^xx	152.6 (3)	Bi3a^xxxiv—O4ba—Bi4b^xiv	95.56 (19)
O5aa—Bi4b—O4ba	51.88 (14)	Bi3a^xxxiv—O4ba—O2b^xiv	45.39 (11)
O5aa—Bi4b—O4ba^iii	109.3 (2)	Bi3a^xxxiv—O4ba—O3b	92.21 (14)
O5aa—Bi4b—O1a1a^xix	170.6 (5)	Bi3a^xxxiv—O4ba—W2a	103.86 (8)
O5aa—Bi4b—O2b1a^xx	121.30 (12)	Bi3a^xxxiv—O4ba—O4aa	140.80 (4)
O4ba—Bi4b—O4ba^iii	157.34 (17)	Bi3a^xxxiv—O4ba—O4aa^xviii	64.14 (12)
O4ba—Bi4b—O1a1a^xix	119.6 (6)	Bi3a^xxxiv—O4ba—O5aa	119.52 (12)
O4ba—Bi4b—O2b1a^xx	75.07 (18)	Bi3a^xxxiv—O4ba—O4ba^xviii	81.14 (9)
O4ba^iii—Bi4b—O1a1a^xix	77.9 (6)	Bi3a^xxxiv—O4ba—O1a1a^xxviii	43.9 (2)
O4ba^iii—Bi4b—O2b1a^xx	113.3 (3)	Bi4b—O4ba—Bi4b^xiv	94.44 (8)
O1a1a^xix—Bi4b—O2b1a^xx	49.4 (5)	Bi4b—O4ba—O2b^xiv	94.13 (12)
Bi1^xxv—O1a—Bi3a^xxix	120.7 (5)	Bi4b—O4ba—O3b	44.24 (14)
Bi1^xxv—O1a—Bi3a^xxx	118.1 (4)	Bi4b—O4ba—W2a	100.6 (2)
Bi1^xxv—O1a—Bi4b^xviii	117.8 (4)	Bi4b—O4ba—O4aa	122.5 (2)
Bi1^xxv—O1a—O1a^xxi	31.7 (2)	Bi4b—O4ba—O4aa^xviii	73.93 (10)
Bi1^xxv—O1a—O1b^xxii	45.1 (2)	Bi4b—O4ba—O5aa	64.34 (13)
Bi1^xxv—O1a—O1b^xxiii	40.6 (2)	Bi4b—O4ba—O4ba^xviii	133.91 (15)
Bi1^xxv—O1a—O2a	94.3 (3)	Bi4b—O4ba—O1a1a^xxviii	109.24 (14)
Bi1^xxv—O1a—O2a^xv	74.8 (3)	Bi4b^xiv—O4ba—O2b^xiv	51.40 (16)
Bi1^xxv—O1a—O2b^xxiv	67.3 (3)	Bi4b^xiv—O4ba—O3b	50.81 (16)
Bi1^xxv—O1a—O2b^xviii	70.2 (3)	Bi4b^xiv—O4ba—W2a	157.15 (6)
Bi1^xxv—O1a—W1a^xxv	7.1 (8)	Bi4b^xiv—O4ba—O4aa	112.20 (9)
Bi1^xxv—O1a—O1a1a^xxv	46.3 (7)	Bi4b^xiv—O4ba—O4aa^xviii	157.73 (15)
Bi1^xxv—O1a—O1a1a^xvi	54.8 (8)	Bi4b^xiv—O4ba—O5aa	132.31 (15)
Bi1^xxv—O1a—O1b1a^xvi	39.6 (2)	Bi4b^xiv—O4ba—O4ba^xviii	129.1 (2)
Bi1^xxv—O1a—O2b1a^xvi	70.3 (5)	Bi4b^xiv—O4ba—O1a1a^xxviii	61.8 (2)
Bi3a^xxix—O1a—Bi3a^xxx	95.6 (3)	O2b^xiv—O4ba—O3b	72.98 (19)
Bi3a^xxix—O1a—Bi4b^xviii	101.2 (3)	O2b^xiv—O4ba—W2a	142.82 (17)
Bi3a^xxix—O1a—O1a^xxi	152.3 (4)	O2b^xiv—O4ba—O4aa	142.5 (2)
Bi3a^xxix—O1a—O1b^xxii	96.4 (3)	O2b^xiv—O4ba—O4aa^xviii	109.48 (14)
Bi3a^xxix—O1a—O1b^xxiii	98.8 (3)	O2b^xiv—O4ba—O5aa	157.46 (9)
Bi3a^xxix—O1a—O2a	80.5 (2)	O2b^xiv—O4ba—O4ba^xviii	101.7 (2)
Bi3a^xxix—O1a—O2a^xv	45.95 (19)	O2b^xiv—O4ba—O1a1a^xxviii	18.02 (8)
Bi3a^xxix—O1a—O2b^xxiv	129.2 (4)	O3b—O4ba—W2a	138.4 (3)
Bi3a^xxix—O1a—O2b^xviii	130.7 (4)	O3b—O4ba—O4aa	126.66 (16)
Bi3a^xxix—O1a—W1a^xxv	113.7 (9)	O3b—O4ba—O4aa^xviii	117.43 (15)
Bi3a^xxix—O1a—O1a1a^xxv	140.1 (7)	O3b—O4ba—O5aa	93.7 (2)
Bi3a^xxix—O1a—O1a1a^xvi	127.3 (8)	O3b—O4ba—O4ba^xviii	173.33 (19)
Bi3a^xxix—O1a—O1b1a^xvi	87.5 (4)	O3b—O4ba—O1a1a^xxviii	90.9 (2)
Bi3a^xxix—O1a—O2b1a^xvi	55.2 (3)	W2a—O4ba—O4aa	45.00 (9)
Bi3a^xxx—O1a—Bi4b^xviii	99.0 (3)	W2a—O4ba—O4aa^xviii	45.00 (9)
Bi3a^xxx—O1a—O1a^xxi	100.2 (3)	W2a—O4ba—O5aa	45.00 (18)
Bi3a^xxx—O1a—O1b^xxii	163.1 (4)	W2a—O4ba—O4ba^xviii	45.00 (18)
Bi3a^xxx—O1a—O1b^xxiii	89.8 (3)	W2a—O4ba—O1a1a^xxviii	127.09 (18)
Bi3a^xxx—O1a—O2a	40.79 (18)	O4aa—O4ba—O4aa^xviii	90
Bi3a^xxx—O1a—O2a^xv	121.7 (3)	O4aa—O4ba—O5aa	60.00 (15)
Bi3a^xxx—O1a—O2b^xxiv	51.18 (19)	O4aa—O4ba—O4ba^xviii	60.00 (9)
Bi3a^xxx—O1a—O2b^xviii	122.6 (4)	O4aa—O4ba—O1a1a^xxviii	128.24 (17)
Bi3a^xxx—O1a—W1a^xxv	121.3 (5)	O4aa^xviii—O4ba—O5aa	60.00 (15)
Bi3a^xxx—O1a—O1a1a^xxv	124.2 (8)	O4aa^xviii—O4ba—O4ba^xviii	60.00 (9)
Bi3a^xxx—O1a—O1a1a^xvi	63.3 (8)	O4aa^xviii—O4ba—O1a1a^xxviii	103.5 (2)
Bi3a^xxx—O1a—O1b1a^xvi	104.9 (4)	O5aa—O4ba—O4ba^xviii	90
Bi3a^xxx—O1a—O2b1a^xvi	142.4 (6)	O5aa—O4ba—O1a1a^xxviii	163.06 (18)
Bi4b^xviii—O1a—O1a^xxi	98.6 (3)	O4ba^xviii—O4ba—O1a1a^xxviii	84.05 (17)
Bi4b^xviii—O1a—O1b^xxii	90.3 (3)	Bi1—W1a—O1a^i	51.3 (8)
Bi4b^xviii—O1a—O1b^xxiii	157.2 (3)	Bi1—W1a—O1a^ii	51.3 (8)
Bi4b^xviii—O1a—O2a	139.0 (4)	Bi1—W1a—O1b^iii	111.3 (9)
Bi4b^xviii—O1a—O2a^xv	126.0 (3)	Bi1—W1a—O1b^iv	111.3 (9)
Bi4b^xviii—O1a—O2b^xxiv	119.0 (4)	Bi1—W1a—O2a^v	124.1 (6)
Bi4b^xviii—O1a—O2b^xviii	47.64 (19)	Bi1—W1a—O2a^vi	124.1 (6)
Bi4b^xviii—O1a—W1a^xxv	121.4 (5)	Bi1—W1a—O2b^vii	46.2 (5)
Bi4b^xviii—O1a—O1a1a^xxv	71.8 (6)	Bi1—W1a—O2b^viii	46.2 (5)
Bi4b^xviii—O1a—O1a1a^xvi	128.2 (11)	Bi1—W1a—O1a1a	45.0 (11)
Bi4b^xviii—O1a—O1b1a^xvi	153.6 (4)	Bi1—W1a—O1a1a^ix	45.0 (11)
Bi4b^xviii—O1a—O2b1a^xvi	108.8 (7)	Bi1—W1a—O1b1a	135.0 (11)
O1a^xxi—O1a—O1b^xxii	64.3 (2)	Bi1—W1a—O1b1a^ix	135.0 (11)
O1a^xxi—O1a—O1b^xxiii	58.9 (2)	Bi1—W1a—O2b1a	90
O1a^xxi—O1a—O2a	96.8 (3)	Bi1—W1a—O2b1a^ix	90
O1a^xxi—O1a—O2a^xv	106.5 (3)	O1a^i—W1a—O1a^ii	102.6 (16)
O1a^xxi—O1a—O2b^xxiv	52.3 (2)	O1a^i—W1a—O1b^iii	99.5 (4)
O1a^xxi—O1a—O2b^xviii	55.7 (2)	O1a^i—W1a—O1b^iv	106.8 (4)
O1a^xxi—O1a—W1a^xxv	38.7 (8)	O1a^i—W1a—O2a^v	72.8 (3)
O1a^xxi—O1a—O1a1a^xxv	34.1 (2)	O1a^i—W1a—O2a^vi	175.3 (14)
O1a^xxi—O1a—O1a1a^xvi	45.7 (3)	O1a^i—W1a—O2b^vii	66.1 (8)
O1a^xxi—O1a—O1b1a^xvi	66.5 (3)	O1a^i—W1a—O2b^viii	62.6 (7)
O1a^xxi—O1a—O2b1a^xvi	100.1 (5)	O1a^i—W1a—O1a1a	72.1 (11)
O1b^xxii—O1a—O1b^xxiii	76.6 (2)	O1a^i—W1a—O1a1a^ix	54.8 (8)
O1b^xxii—O1a—O2a	130.5 (3)	O1a^i—W1a—O1b1a	125.2 (4)
O1b^xxii—O1a—O2a^xv	61.2 (2)	O1a^i—W1a—O1b1a^ix	107.9 (5)
O1b^xxii—O1a—O2b^xxiv	111.9 (3)	O1a^i—W1a—O2b1a	139 (2)
O1b^xxii—O1a—O2b^xviii	55.4 (2)	O1a^i—W1a—O2b1a^ix	40.8 (11)
O1b^xxii—O1a—W1a^xxv	42.3 (3)	O1a^ii—W1a—O1b^iii	106.8 (4)
O1b^xxii—O1a—O1a1a^xxv	45.8 (8)	O1a^ii—W1a—O1b^iv	99.5 (4)
O1b^xxii—O1a—O1a1a^xvi	99.9 (8)	O1a^ii—W1a—O2a^v	175.3 (14)
O1b^xxii—O1a—O1b1a^xvi	63.9 (3)	O1a^ii—W1a—O2a^vi	72.8 (3)
O1b^xxii—O1a—O2b1a^xvi	43.3 (3)	O1a^ii—W1a—O2b^vii	62.6 (7)
O1b^xxiii—O1a—O2a	55.53 (17)	O1a^ii—W1a—O2b^viii	66.1 (8)
O1b^xxiii—O1a—O2a^xv	63.6 (2)	O1a^ii—W1a—O1a1a	54.8 (8)
O1b^xxiii—O1a—O2b^xxiv	52.4 (2)	O1a^ii—W1a—O1a1a^ix	72.1 (11)
O1b^xxiii—O1a—O2b^xviii	110.1 (3)	O1a^ii—W1a—O1b1a	107.9 (5)
O1b^xxiii—O1a—W1a^xxv	38.4 (3)	O1a^ii—W1a—O1b1a^ix	125.2 (4)
O1b^xxiii—O1a—O1a1a^xxv	85.7 (6)	O1a^ii—W1a—O2b1a	40.8 (11)
O1b^xxiii—O1a—O1a1a^xvi	39.5 (11)	O1a^ii—W1a—O2b1a^ix	139 (2)
O1b^xxiii—O1a—O1b1a^xvi	18.0 (4)	O1b^iii—W1a—O1b^iv	137.4 (17)
O1b^xxiii—O1a—O2b1a^xvi	74.2 (7)	O1b^iii—W1a—O2a^v	75.1 (6)
O2a—O1a—O2a^xv	84.6 (2)	O1b^iii—W1a—O2a^vi	81.3 (7)
O2a—O1a—O2b^xxiv	48.89 (17)	O1b^iii—W1a—O2b^vii	157.5 (14)
O2a—O1a—O2b^xviii	148.8 (4)	O1b^iii—W1a—O2b^viii	65.1 (4)
O2a—O1a—W1a^xxv	93.6 (3)	O1b^iii—W1a—O1a1a	68.6 (7)
O2a—O1a—O1a1a^xxv	130.9 (3)	O1b^iii—W1a—O1a1a^ix	151.6 (15)
O2a—O1a—O1a1a^xvi	51.3 (3)	O1b^iii—W1a—O1b1a	28.4 (6)
O2a—O1a—O1b1a^xvi	66.6 (3)	O1b^iii—W1a—O1b1a^ix	111.4 (17)
O2a—O1a—O2b1a^xvi	105.4 (6)	O1b^iii—W1a—O2b1a	107.7 (7)
O2a^xv—O1a—O2b^xxiv	114.2 (3)	O1b^iii—W1a—O2b1a^ix	72.3 (5)
O2a^xv—O1a—O2b^xviii	115.3 (3)	O1b^iv—W1a—O2a^v	81.3 (7)
O2a^xv—O1a—W1a^xxv	67.7 (8)	O1b^iv—W1a—O2a^vi	75.1 (6)
O2a^xv—O1a—O1a1a^xxv	105.5 (9)	O1b^iv—W1a—O2b^vii	65.1 (4)
O2a^xv—O1a—O1a1a^xvi	102.7 (12)	O1b^iv—W1a—O2b^viii	157.5 (14)
O2a^xv—O1a—O1b1a^xvi	47.1 (4)	O1b^iv—W1a—O1a1a	151.6 (15)
O2a^xv—O1a—O2b1a^xvi	21.0 (5)	O1b^iv—W1a—O1a1a^ix	68.6 (7)
O2b^xxiv—O1a—O2b^xviii	99.9 (3)	O1b^iv—W1a—O1b1a	111.4 (17)
O2b^xxiv—O1a—W1a^xxv	71.6 (6)	O1b^iv—W1a—O1b1a^ix	28.4 (6)
O2b^xxiv—O1a—O1a1a^xxv	84.6 (4)	O1b^iv—W1a—O2b1a	72.3 (5)
O2b^xxiv—O1a—O1a1a^xvi	13.9 (11)	O1b^iv—W1a—O2b1a^ix	107.7 (7)
O2b^xxiv—O1a—O1b1a^xvi	70.3 (4)	O2a^v—W1a—O2a^vi	111.8 (11)
O2b^xxiv—O1a—O2b1a^xvi	126.5 (8)	O2a^v—W1a—O2b^vii	114.00 (17)
O2b^xviii—O1a—W1a^xxv	74.3 (5)	O2a^v—W1a—O2b^viii	111.63 (16)
O2b^xviii—O1a—O1a1a^xxv	24.4 (5)	O2a^v—W1a—O1a1a	123.2 (3)
O2b^xviii—O1a—O1a1a^xvi	99.0 (5)	O2a^v—W1a—O1a1a^ix	104.1 (4)
O2b^xviii—O1a—O1b1a^xvi	108.4 (3)	O2a^v—W1a—O1b1a	75.9 (9)
O2b^xviii—O1a—O2b1a^xvi	94.9 (5)	O2a^v—W1a—O1b1a^ix	56.8 (6)
W1a^xxv—O1a—O1a1a^xxv	51.0 (9)	O2a^v—W1a—O2b1a	143.1 (18)
W1a^xxv—O1a—O1a1a^xvi	58.4 (10)	O2a^v—W1a—O2b1a^ix	36.9 (11)
W1a^xxv—O1a—O1b1a^xvi	34.4 (6)	O2a^vi—W1a—O2b^vii	111.63 (16)
W1a^xxv—O1a—O2b1a^xvi	63.7 (9)	O2a^vi—W1a—O2b^viii	114.00 (17)
O1a1a^xxv—O1a—O1a1a^xvi	79.7 (3)	O2a^vi—W1a—O1a1a	104.1 (4)
O1a1a^xxv—O1a—O1b1a^xvi	85.4 (8)	O2a^vi—W1a—O1a1a^ix	123.2 (3)
O1a1a^xxv—O1a—O2b1a^xvi	89.0 (9)	O2a^vi—W1a—O1b1a	56.8 (6)
O1a1a^xvi—O1a—O1b1a^xvi	57.2 (12)	O2a^vi—W1a—O1b1a^ix	75.9 (9)
O1a1a^xvi—O1a—O2b1a^xvi	113.1 (14)	O2a^vi—W1a—O2b1a	36.9 (11)
O1b1a^xvi—O1a—O2b1a^xvi	56.3 (7)	O2a^vi—W1a—O2b1a^ix	143.1 (18)
Bi1^xxvii—O1b—Bi3b	113.4 (2)	O2b^vii—W1a—O2b^viii	92.5 (10)
Bi1^xxvii—O1b—Bi3b^xiv	110.04 (14)	O2b^vii—W1a—O1a1a	90.0 (15)
Bi1^xxvii—O1b—Bi4a^ix	100.94 (13)	O2b^vii—W1a—O1a1a^ix	12.09 (12)
Bi1^xxvii—O1b—O1a^v	31.24 (16)	O2b^vii—W1a—O1b1a	167.91 (12)
Bi1^xxvii—O1b—O1a^xxxi	34.37 (17)	O2b^vii—W1a—O1b1a^ix	90.0 (8)
Bi1^xxvii—O1b—O2a^xxvi	66.66 (10)	O2b^vii—W1a—O2b1a	77.9 (10)
Bi1^xxvii—O1b—O2a^ix	62.66 (10)	O2b^vii—W1a—O2b1a^ix	102.1 (12)
Bi1^xxvii—O1b—O2a^v	91.99 (16)	O2b^viii—W1a—O1a1a	12.09 (12)
Bi1^xxvii—O1b—O2b^iii	61.98 (13)	O2b^viii—W1a—O1a1a^ix	90.0 (15)
Bi1^xxvii—O1b—O3b	137.77 (18)	O2b^viii—W1a—O1b1a	90.0 (8)
Bi1^xxvii—O1b—O5aa^xix	102.97 (13)	O2b^viii—W1a—O1b1a^ix	167.91 (12)
Bi1^xxvii—O1b—O5aa^xiv	150.34 (19)	O2b^viii—W1a—O2b1a	102.1 (12)
Bi1^xxvii—O1b—W1a^xxvii	6.7 (9)	O2b^viii—W1a—O2b1a^ix	77.9 (10)
Bi1^xxvii—O1b—O1a1a^xiv	42.5 (3)	O1a1a—W1a—O1a1a^ix	90
Bi1^xxvii—O1b—O1b1a^xxvii	37.6 (6)	O1a1a—W1a—O1b1a	90
Bi1^xxvii—O1b—O1b1a^xiv	63.9 (15)	O1a1a—W1a—O1b1a^ix	180
Bi1^xxvii—O1b—O2b1a^xxvii	47.0 (3)	O1a1a—W1a—O2b1a	90
Bi1^xxvii—O1b—O2b1a^xiv	34.2 (3)	O1a1a—W1a—O2b1a^ix	90
Bi3b—O1b—Bi3b^xiv	113.12 (16)	O1a1a^ix—W1a—O1b1a	180
Bi3b—O1b—Bi4a^ix	110.99 (15)	O1a1a^ix—W1a—O1b1a^ix	90
Bi3b—O1b—O1a^v	94.6 (2)	O1a1a^ix—W1a—O2b1a	90
Bi3b—O1b—O1a^xxxi	96.5 (3)	O1a1a^ix—W1a—O2b1a^ix	90
Bi3b—O1b—O2a^xxvi	134.31 (17)	O1b1a—W1a—O1b1a^ix	90
Bi3b—O1b—O2a^ix	126.44 (16)	O1b1a—W1a—O2b1a	90
Bi3b—O1b—O2a^v	43.87 (11)	O1b1a—W1a—O2b1a^ix	90
Bi3b—O1b—O2b^iii	51.57 (16)	O1b1a^ix—W1a—O2b1a	90
Bi3b—O1b—O3b	63.76 (15)	O1b1a^ix—W1a—O2b1a^ix	90
Bi3b—O1b—O5aa^xix	143.51 (19)	O2b1a—W1a—O2b1a^ix	180
Bi3b—O1b—O5aa^xiv	46.76 (15)	Bi1—O1a1a—Bi3a^xv	139.14 (14)
Bi3b—O1b—W1a^xxvii	120.0 (9)	Bi1—O1a1a—Bi3b^iii	121.1 (15)
Bi3b—O1b—O1a1a^xiv	71.5 (4)	Bi1—O1a1a—Bi4b^viii	112.42 (14)
Bi3b—O1b—O1b1a^xxvii	150.7 (6)	Bi1—O1a1a—O1a^i	52.9 (3)
Bi3b—O1b—O1b1a^xiv	149.7 (8)	Bi1—O1a1a—O1a^ii	64.3 (5)
Bi3b—O1b—O2b1a^xxvii	109.3 (7)	Bi1—O1a1a—O1b^iii	69.2 (12)
Bi3b—O1b—O2b1a^xiv	115.3 (5)	Bi1—O1a1a—O2a^ii	131.6 (15)
Bi3b^xiv—O1b—Bi4a^ix	107.6 (2)	Bi1—O1a1a—O2b^vii	49.8 (4)
Bi3b^xiv—O1b—O1a^v	141.1 (2)	Bi1—O1a1a—O2b^viii	146.1 (3)
Bi3b^xiv—O1b—O1a^xxxi	92.0 (2)	Bi1—O1a1a—O3b^viii	112.9 (6)
Bi3b^xiv—O1b—O2a^xxvi	43.43 (10)	Bi1—O1a1a—O4ba^xxxv	120.4 (8)
Bi3b^xiv—O1b—O2a^ix	117.9 (2)	Bi1—O1a1a—W1a	7.1 (8)
Bi3b^xiv—O1b—O2a^v	154.73 (15)	Bi1—O1a1a—O1a1a^ix	37.9 (8)
Bi3b^xiv—O1b—O2b^iii	128.3 (2)	Bi1—O1a1a—O1b1a	52.1 (9)
Bi3b^xiv—O1b—O3b	49.84 (13)	Bi1—O1a1a—O2b1a	45.4 (5)
Bi3b^xiv—O1b—O5aa^xix	47.39 (13)	Bi1—O1a1a—O2b1a^ix	45.4 (5)
Bi3b^xiv—O1b—O5aa^xiv	99.15 (14)	Bi1—O1a1a—O2b1a^vi	165.6 (13)
Bi3b^xiv—O1b—W1a^xxvii	106.4 (5)	Bi3a^xv—O1a1a—Bi3b^iii	90.8 (3)
Bi3b^xiv—O1b—O1a1a^xiv	136.3 (2)	Bi3a^xv—O1a1a—Bi4b^viii	97.4 (10)
Bi3b^xiv—O1b—O1b1a^xxvii	82.8 (4)	Bi3a^xv—O1a1a—O1a^i	140.7 (15)
Bi3b^xiv—O1b—O1b1a^xiv	94.8 (13)	Bi3a^xv—O1a1a—O1a^ii	74.8 (6)
Bi3b^xiv—O1b—O2b1a^xxvii	69.8 (6)	Bi3a^xv—O1a1a—O1b^iii	129.7 (5)
Bi3b^xiv—O1b—O2b1a^xiv	129.1 (4)	Bi3a^xv—O1a1a—O2a^ii	51.5 (2)
Bi4a^ix—O1b—O1a^v	85.44 (19)	Bi3a^xv—O1a1a—O2b^vii	102.7 (7)
Bi4a^ix—O1b—O1a^xxxi	135.2 (2)	Bi3a^xv—O1a1a—O2b^viii	71.9 (12)
Bi4a^ix—O1b—O2a^xxvi	113.73 (18)	Bi3a^xv—O1a1a—O3b^viii	107.8 (6)
Bi4a^ix—O1b—O2a^ix	38.30 (10)	Bi3a^xv—O1a1a—O4ba^xxxv	67.0 (8)
Bi4a^ix—O1b—O2a^v	79.01 (14)	Bi3a^xv—O1a1a—W1a	141.0 (2)
Bi4a^ix—O1b—O2b^iii	124.15 (17)	Bi3a^xv—O1a1a—O1a1a^ix	117.7 (10)
Bi4a^ix—O1b—O3b	119.8 (2)	Bi3a^xv—O1a1a—O1b1a	129.4 (7)
Bi4a^ix—O1b—O5aa^xix	62.87 (13)	Bi3a^xv—O1a1a—O2b1a	96.5 (5)
Bi4a^ix—O1b—O5aa^xiv	74.22 (11)	Bi3a^xv—O1a1a—O2b1a^ix	170.5 (15)
Bi4a^ix—O1b—W1a^xxvii	97.1 (5)	Bi3a^xv—O1a1a—O2b1a^vi	39.0 (4)
Bi4a^ix—O1b—O1a1a^xiv	110.7 (3)	Bi3b^iii—O1a1a—Bi4b^viii	78.8 (2)
Bi4a^ix—O1b—O1b1a^xxvii	85.3 (4)	Bi3b^iii—O1a1a—O1a^i	112.7 (5)
Bi4a^ix—O1b—O1b1a^xiv	45.9 (7)	Bi3b^iii—O1a1a—O1a^ii	141.3 (9)
Bi4a^ix—O1b—O2b1a^xxvii	136.5 (4)	Bi3b^iii—O1a1a—O1b^iii	52.6 (4)
Bi4a^ix—O1b—O2b1a^xiv	68.4 (5)	Bi3b^iii—O1a1a—O2a^ii	48.69 (15)
O1a^v—O1b—O1a^xxxi	56.8 (2)	Bi3b^iii—O1a1a—O2b^vii	165.6 (5)
O1a^v—O1b—O2a^xxvi	97.69 (19)	Bi3b^iii—O1a1a—O2b^viii	55.8 (7)
O1a^v—O1b—O2a^ix	53.12 (19)	Bi3b^iii—O1a1a—O3b^viii	43.35 (10)
O1a^v—O1b—O2a^v	62.32 (18)	Bi3b^iii—O1a1a—O4ba^xxxv	104.9 (7)
O1a^v—O1b—O2b^iii	51.60 (19)	Bi3b^iii—O1a1a—W1a	114.8 (15)
O1a^v—O1b—O3b	150.7 (3)	Bi3b^iii—O1a1a—O1a1a^ix	151.2 (10)
O1a^v—O1b—O5aa^xix	119.31 (19)	Bi3b^iii—O1a1a—O1b1a	73.5 (7)
O1a^v—O1b—O5aa^xiv	119.7 (2)	Bi3b^iii—O1a1a—O2b1a	124.8 (13)
O1a^v—O1b—W1a^xxvii	34.7 (5)	Bi3b^iii—O1a1a—O2b1a^ix	91.2 (7)
O1a^v—O1b—O1a1a^xiv	29.6 (4)	Bi3b^iii—O1a1a—O2b1a^vi	53.1 (5)
O1a^v—O1b—O1b1a^xxvii	61.4 (5)	Bi4b^viii—O1a1a—O1a^i	59.8 (4)
O1a^v—O1b—O1b1a^xiv	67.7 (17)	Bi4b^viii—O1a1a—O1a^ii	137.8 (13)
O1a^v—O1b—O2b1a^xxvii	75.7 (5)	Bi4b^viii—O1a1a—O1b^iii	105.9 (3)
O1a^v—O1b—O2b1a^xiv	23.5 (6)	Bi4b^viii—O1a1a—O2a^ii	110.4 (5)
O1a^xxxi—O1b—O2a^xxvi	56.5 (2)	Bi4b^viii—O1a1a—O2b^vii	94.4 (5)
O1a^xxxi—O1b—O2a^ix	96.87 (19)	Bi4b^viii—O1a1a—O2b^viii	35.8 (5)
O1a^xxxi—O1b—O2a^v	100.2 (2)	Bi4b^viii—O1a1a—O3b^viii	38.68 (14)
O1a^xxxi—O1b—O2b^iii	51.21 (19)	Bi4b^viii—O1a1a—O4ba^xxxv	40.3 (4)
O1a^xxxi—O1b—O3b	103.8 (2)	Bi4b^viii—O1a1a—W1a	115.5 (3)
O1a^xxxi—O1b—O5aa^xix	112.59 (19)	Bi4b^viii—O1a1a—O1a1a^ix	92.3 (6)
O1a^xxxi—O1b—O5aa^xiv	143.1 (2)	Bi4b^viii—O1a1a—O1b1a	124.6 (6)
O1a^xxxi—O1b—W1a^xxvii	38.1 (6)	Bi4b^viii—O1a1a—O2b1a	152.3 (3)
O1a^xxxi—O1b—O1a1a^xiv	45.29 (18)	Bi4b^viii—O1a1a—O2b1a^ix	73.9 (6)
O1a^xxxi—O1b—O1b1a^xxvii	57.0 (5)	Bi4b^viii—O1a1a—O2b1a^vi	80.4 (6)
O1a^xxxi—O1b—O1b1a^xiv	93.8 (12)	O1a^i—O1a1a—O1a^ii	100.2 (4)
O1a^xxxi—O1b—O2b1a^xxvii	22.7 (7)	O1a^i—O1a1a—O1b^iii	89.0 (9)
O1a^xxxi—O1b—O2b1a^xiv	68.0 (4)	O1a^i—O1a1a—O2a^ii	161.4 (6)
O2a^xxvi—O1b—O2a^ix	95.34 (12)	O1a^i—O1a1a—O2b^vii	53.3 (3)
O2a^xxvi—O1b—O2a^v	156.4 (2)	O1a^i—O1a1a—O2b^viii	95.1 (6)
O2a^xxvi—O1b—O2b^iii	106.67 (17)	O1a^i—O1a1a—O3b^viii	75.2 (2)
O2a^xxvi—O1b—O3b	85.96 (13)	O1a^i—O1a1a—O4ba^xxxv	76.5 (8)
O2a^xxvi—O1b—O5aa^xix	58.49 (12)	O1a^i—O1a1a—W1a	57.0 (6)
O2a^xxvi—O1b—O5aa^xiv	142.52 (16)	O1a^i—O1a1a—O1a1a^ix	41.9 (2)
O2a^xxvi—O1b—W1a^xxvii	63.0 (5)	O1a^i—O1a1a—O1b1a	88.5 (9)
O2a^xxvi—O1b—O1a1a^xiv	100.49 (17)	O1a^i—O1a1a—O2b1a	94.9 (5)
O2a^xxvi—O1b—O1b1a^xxvii	44.19 (15)	O1a^i—O1a1a—O2b1a^ix	31.0 (7)
O2a^xxvi—O1b—O1b1a^xiv	74.3 (3)	O1a^i—O1a1a—O2b1a^vi	140.2 (9)
O2a^xxvi—O1b—O2b1a^xxvii	34.8 (8)	O1a^ii—O1a1a—O1b^iii	110.8 (15)
O2a^xxvi—O1b—O2b1a^xiv	89.83 (19)	O1a^ii—O1a1a—O2a^ii	97.0 (3)
O2a^ix—O1b—O2a^v	82.73 (12)	O1a^ii—O1a1a—O2b^vii	49.6 (3)
O2a^ix—O1b—O2b^iii	103.26 (16)	O1a^ii—O1a1a—O2b^viii	143 (2)
O2a^ix—O1b—O3b	155.9 (2)	O1a^ii—O1a1a—O3b^viii	175.2 (5)
O2a^ix—O1b—O5aa^xix	73.01 (12)	O1a^ii—O1a1a—O4ba^xxxv	102.1 (12)
O2a^ix—O1b—O5aa^xiv	108.30 (11)	O1a^ii—O1a1a—W1a	66.8 (7)
O2a^ix—O1b—W1a^xxvii	58.8 (5)	O1a^ii—O1a1a—O1a1a^ix	58.4 (3)
O2a^ix—O1b—O1a1a^xiv	82.5 (3)	O1a^ii—O1a1a—O1b1a	88.1 (12)
O2a^ix—O1b—O1b1a^xxvii	54.06 (14)	O1a^ii—O1a1a—O2b1a	28.3 (9)
O2a^ix—O1b—O1b1a^xiv	23.5 (10)	O1a^ii—O1a1a—O2b1a^ix	108.9 (8)
O2a^ix—O1b—O2b1a^xxvii	102.49 (19)	O1a^ii—O1a1a—O2b1a^vi	111.0 (7)
O2a^ix—O1b—O2b1a^xiv	31.7 (5)	O1b^iii—O1a1a—O2a^ii	78.4 (6)
O2a^v—O1b—O2b^iii	51.67 (13)	O1b^iii—O1a1a—O2b^vii	118.8 (8)
O2a^v—O1b—O3b	105.37 (15)	O1b^iii—O1a1a—O2b^viii	103.2 (12)
O2a^v—O1b—O5aa^xix	140.90 (16)	O1b^iii—O1a1a—O3b^viii	70.8 (3)
O2a^v—O1b—O5aa^xiv	58.38 (12)	O1b^iii—O1a1a—O4ba^xxxv	145.94 (19)
O2a^v—O1b—W1a^xxvii	96.7 (6)	O1b^iii—O1a1a—W1a	62.5 (12)
O2a^v—O1b—O1a1a^xiv	55.87 (15)	O1b^iii—O1a1a—O1a1a^ix	105.5 (12)
O2a^v—O1b—O1b1a^xxvii	122.4 (4)	O1b^iii—O1a1a—O1b1a	23.2 (4)
O2a^v—O1b—O1b1a^xiv	106.2 (10)	O1b^iii—O1a1a—O2b1a	83.0 (12)
O2a^v—O1b—O2b1a^xxvii	122.5 (8)	O1b^iii—O1a1a—O2b1a^ix	57.9 (8)
O2a^v—O1b—O2b1a^xiv	76.1 (4)	O1b^iii—O1a1a—O2b1a^vi	101.8 (6)
O2b^iii—O1b—O3b	99.38 (19)	O2a^ii—O1a1a—O2b^vii	145.2 (2)
O2b^iii—O1b—O5aa^xix	163.43 (14)	O2a^ii—O1a1a—O2b^viii	74.9 (2)
O2b^iii—O1b—O5aa^xiv	95.94 (16)	O2a^ii—O1a1a—O3b^viii	87.69 (10)
O2b^iii—O1b—W1a^xxvii	68.7 (9)	O2a^ii—O1a1a—O4ba^xxxv	106.6 (9)
O2b^iii—O1b—O1a1a^xiv	22.5 (4)	O2a^ii—O1a1a—W1a	125.6 (15)
O2b^iii—O1b—O1b1a^xxvii	99.1 (6)	O2a^ii—O1a1a—O1a1a^ix	155.2 (3)
O2b^iii—O1b—O1b1a^xiv	119.1 (17)	O2a^ii—O1a1a—O1b1a	85.2 (8)
O2b^iii—O1b—O2b1a^xxvii	71.9 (8)	O2a^ii—O1a1a—O2b1a	97.0 (5)
O2b^iii—O1b—O2b1a^xiv	75.1 (6)	O2a^ii—O1a1a—O2b1a^ix	134.6 (12)
O3b—O1b—O5aa^xix	87.47 (17)	O2a^ii—O1a1a—O2b1a^vi	34.0 (5)
O3b—O1b—O5aa^xiv	60.69 (10)	O2b^vii—O1a1a—O2b^viii	123.7 (17)
O3b—O1b—W1a^xxvii	139.7 (3)	O2b^vii—O1a1a—O3b^viii	125.7 (3)
O3b—O1b—O1a1a^xiv	121.0 (4)	O2b^vii—O1a1a—O4ba^xxxv	76.5 (5)
O3b—O1b—O1b1a^xxvii	130.0 (2)	O2b^vii—O1a1a—W1a	56.7 (8)
O3b—O1b—O1b1a^xiv	140.2 (16)	O2b^vii—O1a1a—O1a1a^ix	14.9 (6)
O3b—O1b—O2b1a^xxvii	92.30 (17)	O2b^vii—O1a1a—O1b1a	100.9 (6)
O3b—O1b—O2b1a^xiv	171.8 (4)	O2b^vii—O1a1a—O2b1a	59.2 (4)
O5aa^xix—O1b—O5aa^xiv	100.55 (16)	O2b^vii—O1a1a—O2b1a^ix	74.6 (3)
O5aa^xix—O1b—W1a^xxvii	96.3 (9)	O2b^vii—O1a1a—O2b1a^vi	138.7 (11)
O5aa^xix—O1b—O1a1a^xiv	145.0 (3)	O2b^viii—O1a1a—O3b^viii	38.1 (8)
O5aa^xix—O1b—O1b1a^xxvii	65.4 (6)	O2b^viii—O1a1a—O4ba^xxxv	49.1 (14)
O5aa^xix—O1b—O1b1a^xiv	52.7 (16)	O2b^viii—O1a1a—W1a	146.7 (7)
O5aa^xix—O1b—O2b1a^xxvii	92.9 (8)	O2b^viii—O1a1a—O1a1a^ix	126.2 (15)
O5aa^xix—O1b—O2b1a^xiv	96.4 (6)	O2b^viii—O1a1a—O1b1a	126.3 (15)
O5aa^xiv—O1b—W1a^xxvii	154.4 (5)	O2b^viii—O1a1a—O2b1a	168.3 (12)
O5aa^xiv—O1b—O1a1a^xiv	110.9 (3)	O2b^viii—O1a1a—O2b1a^ix	101.7 (5)
O5aa^xiv—O1b—O1b1a^xxvii	159.1 (5)	O2b^viii—O1a1a—O2b1a^vi	45.2 (4)
O5aa^xiv—O1b—O1b1a^xiv	119.9 (8)	O3b^viii—O1a1a—O4ba^xxxv	75.7 (5)
O5aa^xiv—O1b—O2b1a^xxvii	148.8 (3)	O3b^viii—O1a1a—W1a	110.9 (7)
O5aa^xiv—O1b—O2b1a^xiv	125.30 (10)	O3b^viii—O1a1a—O1a1a^ix	116.90 (10)
W1a^xxvii—O1b—O1a1a^xiv	48.9 (9)	O3b^viii—O1a1a—O1b1a	93.0 (6)
W1a^xxvii—O1b—O1b1a^xxvii	31.1 (10)	O3b^viii—O1a1a—O2b1a	151.9 (14)
W1a^xxvii—O1b—O1b1a^xiv	58.0 (16)	O3b^viii—O1a1a—O2b1a^ix	67.9 (3)
W1a^xxvii—O1b—O2b1a^xxvii	47.5 (2)	O3b^viii—O1a1a—O2b1a^vi	72.6 (2)
W1a^xxvii—O1b—O2b1a^xiv	32.8 (2)	O4ba^xxxv—O1a1a—W1a	127.1 (9)
O1a1a^xiv—O1b—O1b1a^xxvii	80.0 (6)	O4ba^xxxv—O1a1a—O1a1a^ix	84.0 (10)
O1a1a^xiv—O1b—O1b1a^xiv	96.7 (17)	O4ba^xxxv—O1a1a—O1b1a	163.06 (18)
O1a1a^xiv—O1b—O2b1a^xxvii	68.0 (7)	O4ba^xxxv—O1a1a—O2b1a	128.2 (9)
O1a1a^xiv—O1b—O2b1a^xiv	52.9 (7)	O4ba^xxxv—O1a1a—O2b1a^ix	103.5 (8)
O1b1a^xxvii—O1b—O1b1a^xiv	39.4 (8)	O4ba^xxxv—O1a1a—O2b1a^vi	73.4 (8)
O1b1a^xxvii—O1b—O2b1a^xxvii	51.2 (5)	W1a—O1a1a—O1a1a^ix	45.0 (11)
O1b1a^xxvii—O1b—O2b1a^xiv	46.8 (4)	W1a—O1a1a—O1b1a	45.0 (11)
O1b1a^xiv—O1b—O2b1a^xxvii	90.6 (8)	W1a—O1a1a—O2b1a	45.0 (5)
O1b1a^xiv—O1b—O2b1a^xiv	44.3 (18)	W1a—O1a1a—O2b1a^ix	45.0 (5)
O2b1a^xxvii—O1b—O2b1a^xiv	80.3 (3)	W1a—O1a1a—O2b1a^vi	159.5 (15)
Bi1^xv—O2a—Bi3a^xxx	89.47 (18)	O1a1a^ix—O1a1a—O1b1a	90
Bi1^xv—O2a—Bi3b^xxiii	89.39 (14)	O1a1a^ix—O1a1a—O2b1a	60.0 (5)
Bi1^xv—O2a—Bi4a	93.71 (14)	O1a1a^ix—O1a1a—O2b1a^ix	60.0 (5)
Bi1^xv—O2a—O1a	138.1 (2)	O1a1a^ix—O1a1a—O2b1a^vi	152.7 (15)
Bi1^xv—O2a—O1a^vi	35.00 (18)	O1b1a—O1a1a—O2b1a	60.0 (9)
Bi1^xv—O2a—O1b^xxiv	43.25 (9)	O1b1a—O1a1a—O2b1a^ix	60.0 (9)
Bi1^xv—O2a—O1b^ix	41.52 (8)	O1b1a—O1a1a—O2b1a^vi	115.8 (8)
Bi1^xv—O2a—O1b^xxiii	133.87 (12)	O2b1a—O1a1a—O2b1a^ix	90
Bi1^xv—O2a—O2b^xxiv	100.24 (17)	O2b1a—O1a1a—O2b1a^vi	124.2 (2)
Bi1^xv—O2a—O3a	102.27 (18)	O2b1a^ix—O1a1a—O2b1a^vi	139.7 (2)
Bi1^xv—O2a—O3a^xv	140.04 (14)	Bi1—O1b1a—Bi3b	107.1 (5)
Bi1^xv—O2a—O5aa^xvi	89.57 (10)	Bi1—O1b1a—Bi3b^iii	90.1 (11)
Bi1^xv—O2a—W1a^xv	4.4 (6)	Bi1—O1b1a—Bi4a^vi	135.4 (6)
Bi1^xv—O2a—O1a1a^xvi	123.4 (6)	Bi1—O1b1a—O1a^ii	34.4 (5)
Bi1^xv—O2a—O1b1a^xv	41.9 (6)	Bi1—O1b1a—O1b^iii	89 (2)
Bi1^xv—O2a—O1b1a^xxiii	39.4 (6)	Bi1—O1b1a—O1b^iv	42.83 (9)
Bi1^xv—O2a—O2b1a^xv	33.9 (3)	Bi1—O1b1a—O2a^v	71.3 (2)
Bi3a^xxx—O2a—Bi3b^xxiii	109.22 (19)	Bi1—O1b1a—O2a^vi	85.7 (5)
Bi3a^xxx—O2a—Bi4a	111.92 (19)	Bi1—O1b1a—O2b^viii	51.1 (7)
Bi3a^xxx—O2a—O1a	49.80 (19)	Bi1—O1b1a—O5aa^xiv	130.6 (4)
Bi3a^xxx—O2a—O1a^vi	54.5 (2)	Bi1—O1b1a—W1a	5.7 (8)
Bi3a^xxx—O2a—O1b^xxiv	104.1 (2)	Bi1—O1b1a—O1a1a	39.3 (6)
Bi3a^xxx—O2a—O1b^ix	105.17 (19)	Bi1—O1b1a—O1b1a^ix	50.7 (8)
Bi3a^xxx—O2a—O1b^xxiii	103.43 (14)	Bi1—O1b1a—O2b1a	45.3 (6)
Bi3a^xxx—O2a—O2b^xxiv	56.40 (14)	Bi1—O1b1a—O2b1a^ix	45.3 (6)
Bi3a^xxx—O2a—O3a	60.33 (16)	Bi3b—O1b1a—Bi3b^iii	80.9 (3)
Bi3a^xxx—O2a—O3a^xv	108.77 (17)	Bi3b—O1b1a—Bi4a^vi	117.5 (12)
Bi3a^xxx—O2a—O5aa^xvi	158.82 (15)	Bi3b—O1b1a—O1a^ii	138.2 (10)
Bi3a^xxx—O2a—W1a^xv	93.9 (6)	Bi3b—O1b1a—O1b^iii	61.5 (7)
Bi3a^xxx—O2a—O1a1a^xvi	57.9 (7)	Bi3b—O1b1a—O1b^iv	107.49 (15)
Bi3a^xxx—O2a—O1b1a^xv	114.2 (8)	Bi3b—O1b1a—O2a^v	44.43 (12)
Bi3a^xxx—O2a—O1b1a^xxiii	118.6 (7)	Bi3b—O1b1a—O2a^vi	150.7 (14)
Bi3a^xxx—O2a—O2b1a^xv	60.4 (5)	Bi3b—O1b1a—O2b^viii	98.0 (6)
Bi3b^xxiii—O2a—Bi4a	138.8 (3)	Bi3b—O1b1a—O5aa^xiv	53.2 (5)
Bi3b^xxiii—O2a—O1a	94.95 (19)	Bi3b—O1b1a—W1a	106.1 (4)
Bi3b^xxiii—O2a—O1a^vi	99.4 (3)	Bi3b—O1b1a—O1a1a	109.1 (7)
Bi3b^xxiii—O2a—O1b^xxiv	46.18 (13)	Bi3b—O1b1a—O1b1a^ix	93.7 (4)
Bi3b^xxiii—O2a—O1b^ix	118.41 (14)	Bi3b—O1b1a—O2b1a	149.6 (5)
Bi3b^xxiii—O2a—O1b^xxiii	44.48 (13)	Bi3b—O1b1a—O2b1a^ix	61.9 (5)
Bi3b^xxiii—O2a—O2b^xxiv	54.37 (14)	Bi3b^iii—O1b1a—Bi4a^vi	98.5 (3)
Bi3b^xxiii—O2a—O3a	163.79 (18)	Bi3b^iii—O1b1a—O1a^ii	83.4 (8)
Bi3b^xxiii—O2a—O3a^xv	115.7 (3)	Bi3b^iii—O1b1a—O1b^iii	20.7 (6)
Bi3b^xxiii—O2a—O5aa^xvi	49.61 (14)	Bi3b^iii—O1b1a—O1b^iv	132.9 (11)
Bi3b^xxiii—O2a—W1a^xv	88.0 (2)	Bi3b^iii—O1b1a—O2a^v	106.3 (4)
Bi3b^xxiii—O2a—O1a1a^xvi	65.0 (2)	Bi3b^iii—O1b1a—O2a^vi	126.3 (7)
Bi3b^xxiii—O2a—O1b1a^xv	110.4 (2)	Bi3b^iii—O1b1a—O2b^viii	39.4 (4)
Bi3b^xxiii—O2a—O1b1a^xxiii	56.4 (3)	Bi3b^iii—O1b1a—O5aa^xiv	123.2 (4)
Bi3b^xxiii—O2a—O2b1a^xv	83.9 (4)	Bi3b^iii—O1b1a—W1a	95.4 (14)
Bi4a—O2a—O1a	109.2 (2)	Bi3b^iii—O1b1a—O1a1a	53.2 (5)
Bi4a—O2a—O1a^vi	106.4 (3)	Bi3b^iii—O1b1a—O1b1a^ix	137.1 (13)
Bi4a—O2a—O1b^xxiv	123.02 (14)	Bi3b^iii—O1b1a—O2b1a	107.2 (12)
Bi4a—O2a—O1b^ix	52.22 (13)	Bi3b^iii—O1b1a—O2b1a^ix	80.7 (8)
Bi4a—O2a—O1b^xxiii	120.3 (2)	Bi4a^vi—O1b1a—O1a^ii	103.0 (5)
Bi4a—O2a—O2b^xxiv	161.36 (17)	Bi4a^vi—O1b1a—O1b^iii	113.0 (4)
Bi4a—O2a—O3a	52.60 (16)	Bi4a^vi—O1b1a—O1b^iv	115.9 (4)
Bi4a—O2a—O3a^xv	46.75 (15)	Bi4a^vi—O1b1a—O2a^v	143.9 (15)
Bi4a—O2a—O5aa^xvi	89.26 (18)	Bi4a^vi—O1b1a—O2a^vi	54.1 (3)
Bi4a—O2a—W1a^xv	92.0 (3)	Bi4a^vi—O1b1a—O2b^viii	120.5 (8)
Bi4a—O2a—O1a1a^xvi	139.2 (4)	Bi4a^vi—O1b1a—O5aa^xiv	79.4 (11)
Bi4a—O2a—O1b1a^xv	53.8 (4)	Bi4a^vi—O1b1a—W1a	135.7 (5)
Bi4a—O2a—O1b1a^xxiii	104.3 (2)	Bi4a^vi—O1b1a—O1a1a	119.9 (8)
Bi4a—O2a—O2b1a^xv	119.2 (2)	Bi4a^vi—O1b1a—O1b1a^ix	120.9 (9)
O1a—O2a—O1a^vi	103.5 (3)	Bi4a^vi—O1b1a—O2b1a	90.7 (4)
O1a—O2a—O1b^xxiv	127.8 (2)	Bi4a^vi—O1b1a—O2b1a^ix	179.04 (12)
O1a—O2a—O1b^ix	145.1 (2)	O1a^ii—O1b1a—O1b^iii	94 (2)
O1a—O2a—O1b^xxiii	62.15 (18)	O1a^ii—O1b1a—O1b^iv	59.2 (4)
O1a—O2a—O2b^xxiv	52.29 (18)	O1a^ii—O1b1a—O2a^v	105.6 (6)
O1a—O2a—O3a	68.85 (19)	O1a^ii—O1b1a—O2a^vi	64.1 (5)
O1a—O2a—O3a^xv	73.49 (19)	O1a^ii—O1b1a—O2b^viii	49.2 (5)
O1a—O2a—O5aa^xvi	124.2 (2)	O1a^ii—O1b1a—O5aa^xiv	153.0 (4)
O1a—O2a—W1a^xv	142.4 (6)	O1a^ii—O1b1a—W1a	37.6 (7)
O1a—O2a—O1a1a^xvi	31.63 (16)	O1a^ii—O1b1a—O1a1a	34.7 (4)
O1a—O2a—O1b1a^xv	154.2 (4)	O1a^ii—O1b1a—O1b1a^ix	72.6 (8)
O1a—O2a—O1b1a^xxiii	146.4 (2)	O1a^ii—O1b1a—O2b1a	25.4 (7)
O1a—O2a—O2b1a^xv	105.1 (4)	O1a^ii—O1b1a—O2b1a^ix	77.5 (10)
O1a^vi—O2a—O1b^xxiv	62.3 (2)	O1b^iii—O1b1a—O1b^iv	128.2 (16)
O1a^vi—O2a—O1b^ix	63.3 (2)	O1b^iii—O1b1a—O2a^v	86.5 (2)
O1a^vi—O2a—O1b^xxiii	133.3 (2)	O1b^iii—O1b1a—O2a^vi	146.7 (16)
O1a^vi—O2a—O2b^xxiv	79.3 (2)	O1b^iii—O1b1a—O2b^viii	45.3 (15)
O1a^vi—O2a—O3a	84.5 (3)	O1b^iii—O1b1a—O5aa^xiv	109.7 (15)
O1a^vi—O2a—O3a^xv	144.9 (2)	O1b^iii—O1b1a—W1a	94 (2)
O1a^vi—O2a—O5aa^xvi	121.5 (2)	O1b^iii—O1b1a—O1a1a	60.1 (17)
O1a^vi—O2a—W1a^xv	39.4 (6)	O1b^iii—O1b1a—O1b1a^ix	126.0 (13)
O1a^vi—O2a—O1a1a^xvi	97.6 (8)	O1b^iii—O1b1a—O2b1a	120 (2)
O1a^vi—O2a—O1b1a^xv	68.8 (8)	O1b^iii—O1b1a—O2b1a^ix	66.1 (9)
O1a^vi—O2a—O1b1a^xxiii	68.8 (7)	O1b^iv—O1b1a—O2a^v	63.43 (9)
O1a^vi—O2a—O2b1a^xv	15.5 (4)	O1b^iv—O1b1a—O2a^vi	64.00 (11)
O1b^xxiv—O2a—O1b^ix	76.96 (11)	O1b^iv—O1b1a—O2b^viii	93.9 (7)
O1b^xxiv—O2a—O1b^xxiii	90.66 (13)	O1b^iv—O1b1a—O5aa^xiv	95.2 (5)
O1b^xxiv—O2a—O2b^xxiv	75.49 (13)	O1b^iv—O1b1a—W1a	37.4 (7)
O1b^xxiv—O2a—O3a	144.7 (2)	O1b^iv—O1b1a—O1a1a	81.1 (6)
O1b^xxiv—O2a—O3a^xv	146.8 (2)	O1b^iv—O1b1a—O1b1a^ix	14.6 (5)
O1b^xxiv—O2a—O5aa^xvi	62.06 (13)	O1b^iv—O1b1a—O2b1a	45.4 (3)
O1b^xxiv—O2a—W1a^xv	41.86 (18)	O1b^iv—O1b1a—O2b1a^ix	65.1 (3)
O1b^xxiv—O2a—O1a1a^xvi	97.2 (2)	O2a^v—O1b1a—O2a^vi	122.4 (3)
O1b^xxiv—O2a—O1b1a^xv	71.8 (2)	O2a^v—O1b1a—O2b^viii	95.1 (6)
O1b^xxiv—O2a—O1b1a^xxiii	19.2 (3)	O2a^v—O1b1a—O5aa^xiv	65.2 (4)
O1b^xxiv—O2a—O2b1a^xv	48.9 (5)	O2a^v—O1b1a—W1a	68.0 (5)
O1b^ix—O2a—O1b^xxiii	150.82 (18)	O2a^v—O1b1a—O1a1a	96.1 (7)
O1b^ix—O2a—O2b^xxiv	140.8 (2)	O2a^v—O1b1a—O1b1a^ix	50.53 (13)
O1b^ix—O2a—O3a	77.45 (14)	O2a^v—O1b1a—O2b1a	106.0 (4)
O1b^ix—O2a—O3a^xv	98.63 (14)	O2a^v—O1b1a—O2b1a^ix	36.3 (7)
O1b^ix—O2a—O5aa^xvi	87.86 (11)	O2a^vi—O1b1a—O2b^viii	110.2 (9)
O1b^ix—O2a—W1a^xv	39.8 (2)	O2a^vi—O1b1a—O5aa^xiv	98.4 (10)
O1b^ix—O2a—O1a1a^xvi	160.7 (8)	O2a^vi—O1b1a—W1a	84.0 (4)
O1b^ix—O2a—O1b1a^xv	9.7 (6)	O2a^vi—O1b1a—O1a1a	97.6 (8)
O1b^ix—O2a—O1b1a^xxiii	62.51 (17)	O2a^vi—O1b1a—O1b1a^ix	73.78 (15)
O1b^ix—O2a—O2b1a^xv	71.00 (14)	O2a^vi—O1b1a—O2b1a	41.7 (6)
O1b^xxiii—O2a—O2b^xxiv	56.35 (15)	O2a^vi—O1b1a—O2b1a^ix	126.8 (6)
O1b^xxiii—O2a—O3a	122.75 (18)	O2b^viii—O1b1a—O5aa^xiv	151.13 (12)
O1b^xxiii—O2a—O3a^xv	77.36 (16)	O2b^viii—O1b1a—W1a	56.6 (11)
O1b^xxiii—O2a—O5aa^xvi	63.09 (11)	O2b^viii—O1b1a—O1a1a	14.89 (16)
O1b^xxiii—O2a—W1a^xv	132.4 (2)	O2b^viii—O1b1a—O1b1a^ix	100.9 (11)
O1b^xxiii—O2a—O1a1a^xvi	45.7 (7)	O2b^viii—O1b1a—O2b1a	74.6 (10)
O1b^xxiii—O2a—O1b1a^xv	141.2 (7)	O2b^viii—O1b1a—O2b1a^ix	59.2 (9)
O1b^xxiii—O2a—O1b1a^xxiii	98.4 (4)	O5aa^xiv—O1b1a—W1a	125.4 (9)
O1b^xxiii—O2a—O2b1a^xv	119.9 (2)	O5aa^xiv—O1b1a—O1a1a	160.1 (3)
O2b^xxiv—O2a—O3a	111.72 (19)	O5aa^xiv—O1b1a—O1b1a^ix	83.0 (10)
O2b^xxiv—O2a—O3a^xv	119.57 (18)	O5aa^xiv—O1b1a—O2b1a	129.4 (9)
O2b^xxiv—O2a—O5aa^xvi	103.04 (14)	O5aa^xiv—O1b1a—O2b1a^ix	100.6 (8)
O2b^xxiv—O2a—W1a^xv	102.8 (4)	W1a—O1b1a—O1a1a	45.0 (11)
O2b^xxiv—O2a—O1a1a^xvi	23.7 (5)	W1a—O1b1a—O1b1a^ix	45.0 (11)
O2b^xxiv—O2a—O1b1a^xv	142.0 (6)	W1a—O1b1a—O2b1a	45.0 (5)
O2b^xxiv—O2a—O1b1a^xxiii	94.3 (3)	W1a—O1b1a—O2b1a^ix	45.0 (5)
O2b^xxiv—O2a—O2b1a^xv	69.88 (17)	O1a1a—O1b1a—O1b1a^ix	90
O3a—O2a—O3a^xv	61.47 (19)	O1a1a—O1b1a—O2b1a	60.0 (9)
O3a—O2a—O5aa^xvi	140.2 (2)	O1a1a—O1b1a—O2b1a^ix	60.0 (9)
O3a—O2a—W1a^xv	104.4 (3)	O1b1a^ix—O1b1a—O2b1a	60.0 (5)
O3a—O2a—O1a1a^xvi	98.9 (2)	O1b1a^ix—O1b1a—O2b1a^ix	60.0 (5)
O3a—O2a—O1b1a^xv	85.7 (2)	O2b1a—O1b1a—O2b1a^ix	90
O3a—O2a—O1b1a^xxiii	138.5 (4)	Bi1—O2b1a—Bi3a^xvi	148.3 (7)
O3a—O2a—O2b1a^xv	99.4 (5)	Bi1—O2b1a—Bi3b^ix	109.8 (9)
O3a^xv—O2a—O5aa^xvi	85.09 (19)	Bi1—O2b1a—Bi4a^vi	89.4 (6)
O3a^xv—O2a—W1a^xv	137.7 (4)	Bi1—O2b1a—Bi4b^vii	91.0 (11)
O3a^xv—O2a—O1a1a^xvi	96.1 (6)	Bi1—O2b1a—O1a^ii	67.0 (8)
O3a^xv—O2a—O1b1a^xv	98.4 (6)	Bi1—O2b1a—O1b^iii	43.6 (3)
O3a^xv—O2a—O1b1a^xxiii	131.9 (6)	Bi1—O2b1a—O1b^iv	63.9 (2)
O3a^xv—O2a—O2b1a^xv	160.4 (4)	Bi1—O2b1a—O2a^vi	113.5 (12)
O5aa^xvi—O2a—W1a^xv	85.4 (5)	Bi1—O2b1a—O2b^vii	59.3 (6)
O5aa^xvi—O2a—O1a1a^xvi	105.8 (6)	Bi1—O2b1a—O2b^iv	154.2 (6)
O5aa^xvi—O2a—O1b1a^xv	78.1 (6)	Bi1—O2b1a—O3a^vi	111.1 (3)
O5aa^xvi—O2a—O1b1a^xxiii	52.7 (7)	Bi1—O2b1a—W1a	8.9 (11)
O5aa^xvi—O2a—O2b1a^xv	110.4 (5)	Bi1—O2b1a—O1a1a	39.1 (5)
W1a^xv—O2a—O1a1a^xvi	126.2 (7)	Bi1—O2b1a—O1a1a^ix	39.1 (5)
W1a^xv—O2a—O1b1a^xv	39.2 (7)	Bi1—O2b1a—O1a1a^xv	161.0 (15)
W1a^xv—O2a—O1b1a^xxiii	36.1 (7)	Bi1—O2b1a—O1b1a	51.6 (6)
W1a^xv—O2a—O2b1a^xv	37.9 (6)	Bi1—O2b1a—O1b1a^ix	51.6 (6)
O1a1a^xvi—O2a—O1b1a^xv	165.3 (10)	Bi3a^xvi—O2b1a—Bi3b^ix	97.0 (8)
O1a1a^xvi—O2a—O1b1a^xxiii	115.09 (18)	Bi3a^xvi—O2b1a—Bi4a^vi	77.9 (6)
O1a1a^xvi—O2a—O2b1a^xv	91.2 (7)	Bi3a^xvi—O2b1a—Bi4b^vii	91.9 (9)
O1b1a^xv—O2a—O1b1a^xxiii	55.68 (9)	Bi3a^xvi—O2b1a—O1a^ii	92.0 (11)
O1b1a^xv—O2a—O2b1a^xv	74.2 (8)	Bi3a^xvi—O2b1a—O1b^iii	113.0 (3)
O1b1a^xxiii—O2a—O2b1a^xv	58.9 (8)	Bi3a^xvi—O2b1a—O1b^iv	147.5 (9)
Bi1^xx—O2b—Bi3a^xxxii	101.01 (14)	Bi3a^xvi—O2b1a—O2a^vi	69.2 (6)
Bi1^xx—O2b—Bi3b^xiv	101.9 (2)	Bi3a^xvi—O2b1a—O2b^vii	130.4 (13)
Bi1^xx—O2b—Bi4b	107.97 (14)	Bi3a^xvi—O2b1a—O2b^iv	57.5 (2)
Bi1^xx—O2b—O1a^xxvi	40.1 (2)	Bi3a^xvi—O2b1a—O3a^vi	45.1 (3)
Bi1^xx—O2b—O1a^xviii	41.1 (2)	Bi3a^xvi—O2b1a—W1a	150.3 (2)
Bi1^xx—O2b—O1b^xiv	50.74 (11)	Bi3a^xvi—O2b1a—O1a1a	110.1 (7)
Bi1^xx—O2b—O2a^xxvi	98.68 (18)	Bi3a^xvi—O2b1a—O1a1a^ix	146.8 (17)
Bi1^xx—O2b—O3b	110.5 (2)	Bi3a^xvi—O2b1a—O1a1a^xv	47.1 (5)
Bi1^xx—O2b—O3b^iii	148.95 (15)	Bi3a^xvi—O2b1a—O1b1a	113.1 (6)
Bi1^xx—O2b—O4ba^iii	109.59 (12)	Bi3a^xvi—O2b1a—O1b1a^ix	152.3 (17)
Bi1^xx—O2b—W1a^xx	4.6 (5)	Bi3b^ix—O2b1a—Bi4a^vi	81.7 (9)
Bi1^xx—O2b—O1a1a^xx	28.9 (6)	Bi3b^ix—O2b1a—Bi4b^vii	116.32 (19)
Bi1^xx—O2b—O1a1a^xix	20.7 (4)	Bi3b^ix—O2b1a—O1a^ii	162.8 (9)
Bi1^xx—O2b—O1b1a^xix	37.82 (14)	Bi3b^ix—O2b1a—O1b^iii	107.3 (9)
Bi1^xx—O2b—O2b1a^xx	37.91 (15)	Bi3b^ix—O2b1a—O1b^iv	53.0 (5)
Bi1^xx—O2b—O2b1a^xxvii	137.6 (5)	Bi3b^ix—O2b1a—O2a^vi	53.8 (8)
Bi3a^xxxii—O2b—Bi3b^xiv	105.03 (16)	Bi3b^ix—O2b1a—O2b^vii	104.68 (14)
Bi3a^xxxii—O2b—Bi4b	129.1 (3)	Bi3b^ix—O2b1a—O2b^iv	49.4 (4)
Bi3a^xxxii—O2b—O1a^xxvi	61.2 (2)	Bi3b^ix—O2b1a—O3a^vi	100.8 (9)
Bi3a^xxxii—O2b—O1a^xviii	127.3 (2)	Bi3b^ix—O2b1a—W1a	102.6 (14)
Bi3a^xxxii—O2b—O1b^xiv	114.0 (2)	Bi3b^ix—O2b1a—O1a1a	146.3 (9)
Bi3a^xxxii—O2b—O2a^xxvi	53.24 (14)	Bi3b^ix—O2b1a—O1a1a^ix	106.3 (6)
Bi3a^xxxii—O2b—O3b	146.00 (19)	Bi3b^ix—O2b1a—O1a1a^xv	51.5 (6)
Bi3a^xxxii—O2b—O3b^iii	99.8 (2)	Bi3b^ix—O2b1a—O1b1a	91.6 (12)
Bi3a^xxxii—O2b—O4ba^iii	79.62 (18)	Bi3b^ix—O2b1a—O1b1a^ix	58.3 (7)
Bi3a^xxxii—O2b—W1a^xx	102.5 (2)	Bi4a^vi—O2b1a—Bi4b^vii	160.5 (7)
Bi3a^xxxii—O2b—O1a1a^xx	96.5 (2)	Bi4a^vi—O2b1a—O1a^ii	114.6 (4)
Bi3a^xxxii—O2b—O1a1a^xix	81.6 (9)	Bi4a^vi—O2b1a—O1b^iii	47.3 (3)
Bi3a^xxxii—O2b—O1b1a^xix	104.47 (19)	Bi4a^vi—O2b1a—O1b^iv	106.0 (10)
Bi3a^xxxii—O2b—O2b1a^xx	138.87 (19)	Bi4a^vi—O2b1a—O2a^vi	32.8 (2)
Bi3a^xxxii—O2b—O2b1a^xxvii	49.0 (2)	Bi4a^vi—O2b1a—O2b^vii	148.45 (15)
Bi3b^xiv—O2b—Bi4b	108.57 (16)	Bi4a^vi—O2b1a—O2b^iv	100.5 (9)
Bi3b^xiv—O2b—O1a^xxvi	115.1 (3)	Bi4a^vi—O2b1a—O3a^vi	36.3 (2)
Bi3b^xiv—O2b—O1a^xviii	116.0 (3)	Bi4a^vi—O2b1a—W1a	83.1 (10)
Bi3b^xiv—O2b—O1b^xiv	51.32 (16)	Bi4a^vi—O2b1a—O1a1a	84.9 (6)
Bi3b^xiv—O2b—O2a^xxvi	53.23 (13)	Bi4a^vi—O2b1a—O1a1a^ix	128.1 (5)
Bi3b^xiv—O2b—O3b	56.88 (15)	Bi4a^vi—O2b1a—O1a1a^xv	84.5 (7)
Bi3b^xiv—O2b—O3b^iii	94.63 (17)	Bi4a^vi—O2b1a—O1b1a	38.1 (5)
Bi3b^xiv—O2b—O4ba^iii	146.7 (2)	Bi4a^vi—O2b1a—O1b1a^ix	85.4 (9)
Bi3b^xiv—O2b—W1a^xx	97.4 (6)	Bi4b^vii—O2b1a—O1a^ii	48.5 (9)
Bi3b^xiv—O2b—O1a1a^xx	130.1 (6)	Bi4b^vii—O2b1a—O1b^iii	126.2 (8)
Bi3b^xiv—O2b—O1a1a^xix	100.4 (14)	Bi4b^vii—O2b1a—O1b^iv	91.5 (6)
Bi3b^xiv—O2b—O1b1a^xix	64.5 (2)	Bi4b^vii—O2b1a—O2a^vi	155.26 (12)
Bi3b^xiv—O2b—O2b1a^xx	90.0 (5)	Bi4b^vii—O2b1a—O2b^vii	38.5 (4)
Bi3b^xiv—O2b—O2b1a^xxvii	67.2 (6)	Bi4b^vii—O2b1a—O2b^iv	87.4 (5)
Bi4b—O2b—O1a^xxvi	129.5 (2)	Bi4b^vii—O2b1a—O3a^vi	127.1 (7)
Bi4b—O2b—O1a^xviii	66.9 (2)	Bi4b^vii—O2b1a—W1a	99.0 (14)
Bi4b—O2b—O1b^xiv	116.8 (2)	Bi4b^vii—O2b1a—O1a1a	83.2 (11)
Bi4b—O2b—O2a^xxvi	150.96 (18)	Bi4b^vii—O2b1a—O1a1a^ix	56.7 (8)
Bi4b—O2b—O3b	52.12 (17)	Bi4b^vii—O2b1a—O1a1a^xv	100.7 (6)
Bi4b—O2b—O3b^iii	41.25 (14)	Bi4b^vii—O2b1a—O1b1a	140.4 (10)
Bi4b—O2b—O4ba^iii	51.72 (15)	Bi4b^vii—O2b1a—O1b1a^ix	109.9 (7)
Bi4b—O2b—W1a^xx	109.6 (2)	O1a^ii—O2b1a—O1b^iii	82.3 (4)
Bi4b—O2b—O1a1a^xx	90.1 (3)	O1a^ii—O2b1a—O1b^iv	114.0 (9)
Bi4b—O2b—O1a1a^xix	126.9 (4)	O1a^ii—O2b1a—O2a^vi	143.4 (4)
Bi4b—O2b—O1b1a^xix	124.1 (2)	O1a^ii—O2b1a—O2b^vii	58.7 (8)
Bi4b—O2b—O2b1a^xx	78.2 (4)	O1a^ii—O2b1a—O2b^iv	127.4 (13)
Bi4b—O2b—O2b1a^xxvii	114.4 (5)	O1a^ii—O2b1a—O3a^vi	96.0 (5)
O1a^xxvi—O2b—O1a^xviii	71.9 (3)	O1a^ii—O2b1a—W1a	75.4 (13)
O1a^xxvi—O2b—O1b^xiv	76.0 (2)	O1a^ii—O2b1a—O1a1a	38.6 (8)
O1a^xxvi—O2b—O2a^xxvi	78.8 (2)	O1a^ii—O2b1a—O1a1a^ix	60.0 (10)
O1a^xxvi—O2b—O3b	150.2 (3)	O1a^ii—O2b1a—O1a1a^xv	131.8 (11)
O1a^xxvi—O2b—O3b^iii	147.4 (3)	O1a^ii—O2b1a—O1b1a	98.3 (8)
O1a^xxvi—O2b—O4ba^iii	96.2 (2)	O1a^ii—O2b1a—O1b1a^ix	115.2 (8)
O1a^xxvi—O2b—W1a^xx	42.4 (3)	O1b^iii—O2b1a—O1b^iv	90.5 (4)
O1a^xxvi—O2b—O1a1a^xx	42.1 (2)	O1b^iii—O2b1a—O2a^vi	77.3 (6)
O1a^xxvi—O2b—O1a1a^xix	23.4 (14)	O1b^iii—O2b1a—O2b^vii	102.3 (3)
O1a^xxvi—O2b—O1b1a^xix	60.5 (3)	O1b^iii—O2b1a—O2b^iv	146.4 (12)
O1a^xxvi—O2b—O2b1a^xx	77.7 (2)	O1b^iii—O2b1a—O3a^vi	69.1 (2)
O1a^xxvi—O2b—O2b1a^xxvii	105.2 (3)	O1b^iii—O2b1a—W1a	39.6 (5)
O1a^xviii—O2b—O1b^xiv	73.4 (2)	O1b^iii—O2b1a—O1a1a	44.1 (7)
O1a^xviii—O2b—O2a^xxvi	138.9 (3)	O1b^iii—O2b1a—O1a1a^ix	82.6 (3)
O1a^xviii—O2b—O3b	86.0 (2)	O1b^iii—O2b1a—O1a1a^xv	131.6 (10)
O1a^xviii—O2b—O3b^iii	107.9 (2)	O1b^iii—O2b1a—O1b1a	16.0 (7)
O1a^xviii—O2b—O4ba^iii	83.1 (2)	O1b^iii—O2b1a—O1b1a^ix	68.1 (3)
O1a^xviii—O2b—W1a^xx	43.1 (3)	O1b^iv—O2b1a—O2a^vi	96.3 (13)
O1a^xviii—O2b—O1a1a^xx	31.4 (2)	O1b^iv—O2b1a—O2b^vii	59.4 (3)
O1a^xviii—O2b—O1a1a^xix	60.5 (3)	O1b^iv—O2b1a—O2b^iv	90.4 (5)
O1a^xviii—O2b—O1b1a^xix	68.6 (2)	O1b^iv—O2b1a—O3a^vi	141.3 (13)
O1a^xviii—O2b—O2b1a^xx	26.4 (5)	O1b^iv—O2b1a—W1a	60.2 (5)
O1a^xviii—O2b—O2b1a^xxvii	176.3 (4)	O1b^iv—O2b1a—O1a1a	102.4 (3)
O1b^xiv—O2b—O2a^xxvi	71.98 (18)	O1b^iv—O2b1a—O1a1a^ix	54.0 (6)
O1b^xiv—O2b—O3b	78.7 (2)	O1b^iv—O2b1a—O1a1a^xv	100.6 (7)
O1b^xiv—O2b—O3b^iii	136.19 (18)	O1b^iv—O2b1a—O1b1a	83.3 (6)
O1b^xiv—O2b—O4ba^iii	156.51 (15)	O1b^iv—O2b1a—O1b1a^ix	23.3 (3)
O1b^xiv—O2b—W1a^xx	46.2 (5)	O2a^vi—O2b1a—O2b^vii	155.6 (10)
O1b^xiv—O2b—O1a1a^xx	78.9 (6)	O2a^vi—O2b1a—O2b^iv	69.2 (6)
O1b^xiv—O2b—O1a1a^xix	54.3 (15)	O2a^vi—O2b1a—O3a^vi	48.41 (19)
O1b^xiv—O2b—O1b1a^xix	15.61 (17)	O2a^vi—O2b1a—W1a	105.3 (16)
O1b^xiv—O2b—O2b1a^xx	48.7 (5)	O2a^vi—O2b1a—O1a1a	117.6 (8)
O1b^xiv—O2b—O2b1a^xxvii	108.4 (8)	O2a^vi—O2b1a—O1a1a^ix	144.0 (13)
O2a^xxvi—O2b—O3b	107.93 (18)	O2a^vi—O2b1a—O1a1a^xv	54.8 (6)
O2a^xxvi—O2b—O3b^iii	112.24 (17)	O2a^vi—O2b1a—O1b1a	64.1 (9)
O2a^xxvi—O2b—O4ba^iii	129.0 (2)	O2a^vi—O2b1a—O1b1a^ix	84.7 (13)
O2a^xxvi—O2b—W1a^xx	96.1 (3)	O2b^vii—O2b1a—O2b^iv	107.0 (4)
O2a^xxvi—O2b—O1a1a^xx	119.0 (3)	O2b^vii—O2b1a—O3a^vi	154.5 (10)
O2a^xxvi—O2b—O1a1a^xix	81.4 (5)	O2b^vii—O2b1a—W1a	65.3 (10)
O2a^xxvi—O2b—O1b1a^xix	72.17 (16)	O2b^vii—O2b1a—O1a1a	72.8 (7)
O2a^xxvi—O2b—O2b1a^xx	119.7 (5)	O2b^vii—O2b1a—O1a1a^ix	20.3 (4)
O2a^xxvi—O2b—O2b1a^xxvii	41.0 (7)	O2b^vii—O2b1a—O1a1a^xv	124.0 (4)
O3b—O2b—O3b^iii	58.14 (19)	O2b^vii—O2b1a—O1b1a	110.3 (4)
O3b—O2b—O4ba^iii	100.8 (2)	O2b^vii—O2b1a—O1b1a^ix	72.9 (7)
O3b—O2b—W1a^xx	108.0 (4)	O2b^iv—O2b1a—O3a^vi	90.0 (4)
O3b—O2b—O1a1a^xx	117.3 (2)	O2b^iv—O2b1a—W1a	149.8 (12)
O3b—O2b—O1a1a^xix	127.2 (13)	O2b^iv—O2b1a—O1a1a	164.3 (12)
O3b—O2b—O1b1a^xix	93.3 (2)	O2b^iv—O2b1a—O1a1a^ix	123.9 (3)
O3b—O2b—O2b1a^xx	73.83 (15)	O2b^iv—O2b1a—O1a1a^xv	17.1 (3)
O3b—O2b—O2b1a^xxvii	97.53 (18)	O2b^iv—O2b1a—O1b1a	131.7 (15)
O3b^iii—O2b—O4ba^iii	52.41 (13)	O2b^iv—O2b1a—O1b1a^ix	105.1 (9)
O3b^iii—O2b—W1a^xx	150.9 (2)	O3a^vi—O2b1a—W1a	108.5 (5)
O3b^iii—O2b—O1a1a^xx	125.6 (5)	O3a^vi—O2b1a—O1a1a	85.7 (3)
O3b^iii—O2b—O1a1a^xix	164.1 (11)	O3a^vi—O2b1a—O1a1a^ix	145.5 (5)
O3b^iii—O2b—O1b1a^xix	151.3 (2)	O3a^vi—O2b1a—O1a1a^xv	73.5 (4)
O3b^iii—O2b—O2b1a^xx	117.2 (4)	O3a^vi—O2b1a—O1b1a	68.0 (4)
O3b^iii—O2b—O2b1a^xxvii	73.2 (5)	O3a^vi—O2b1a—O1b1a^ix	121.7 (11)
O4ba^iii—O2b—W1a^xx	114.0 (5)	W1a—O2b1a—O1a1a	45.0 (9)
O4ba^iii—O2b—O1a1a^xx	80.7 (6)	W1a—O2b1a—O1a1a^ix	45.0 (9)
O4ba^iii—O2b—O1a1a^xix	112.9 (14)	W1a—O2b1a—O1a1a^xv	152.7 (19)
O4ba^iii—O2b—O1b1a^xix	147.36 (17)	W1a—O2b1a—O1b1a	45.0 (9)
O4ba^iii—O2b—O2b1a^xx	108.2 (5)	W1a—O2b1a—O1b1a^ix	45.0 (9)
O4ba^iii—O2b—O2b1a^xxvii	95.0 (8)	O1a1a—O2b1a—O1a1a^ix	60.0 (5)
W1a^xx—O2b—O1a1a^xx	33.4 (8)	O1a1a—O2b1a—O1a1a^xv	156.6 (3)
W1a^xx—O2b—O1a1a^xix	21.2 (7)	O1a1a—O2b1a—O1b1a	60.0 (9)
W1a^xx—O2b—O1b1a^xix	33.3 (5)	O1a1a—O2b1a—O1b1a^ix	90
W1a^xx—O2b—O2b1a^xx	36.7 (2)	O1a1a^ix—O2b1a—O1a1a^xv	140.8 (2)
W1a^xx—O2b—O2b1a^xxvii	135.9 (6)	O1a1a^ix—O2b1a—O1b1a	90
O1a1a^xx—O2b—O1a1a^xix	38.9 (9)	O1a1a^ix—O2b1a—O1b1a^ix	60.0 (9)
O1a1a^xx—O2b—O1b1a^xix	66.7 (6)	O1a1a^xv—O2b1a—O1b1a	118.8 (13)
O1a1a^xx—O2b—O2b1a^xx	48.0 (5)	O1a1a^xv—O2b1a—O1b1a^ix	109.9 (11)
O1a1a^xx—O2b—O2b1a^xxvii	145.2 (2)	O1b1a—O2b1a—O1b1a^ix	60.0 (5)

Symmetry codes: (i) x+1/2, y+1/2, z+1/2; (ii) −x+1/2, −y+1/2, z+1/2; (iii) −y+1, x−1/2, z+1/4; (iv) y, −x+3/2, z+1/4; (v) −y+1, x+1/2, z+1/4; (vi) y, −x+1/2, z+1/4; (vii) x−1/2, y+1/2, z+1/2; (viii) −x+3/2, −y+1/2, z+1/2; (ix) −x+1, −y+1, z; (x) x, y, z+1; (xi) −y+1/2, x, z+3/4; (xii) −y+1/2, x−1, z+3/4; (xiii) −x+1, −y, z+1; (xiv) y+1/2, −x+1, z−1/4; (xv) −y+1/2, x, z−1/4; (xvi) −x+1/2, −y+1/2, z−1/2; (xvii) x−1/2, y+1/2, z−1/2; (xviii) −x+1, −y, z; (xix) −x+3/2, −y+1/2, z−1/2; (xx) x+1/2, y−1/2, z−1/2; (xxi) −x, −y, z; (xxii) −y+1/2, x−1, z−1/4; (xxiii) y−1/2, −x+1, z−1/4; (xxiv) x−1, y, z; (xxv) x−1/2, y−1/2, z−1/2; (xxvi) x+1, y, z; (xxvii) −y+3/2, x, z−1/4; (xxviii) −y+1, x−1/2, z−3/4; (xxix) x, y, z−1; (xxx) y, −x+1/2, z−3/4; (xxxi) y+1, −x+1/2, z+1/4; (xxxii) y+1, −x+1/2, z−3/4; (xxxiii) x+1/2, y−1/2, z+1/2; (xxxiv) −x+1, −y, z−1; (xxxv) y+1/2, −x+1, z+3/4.

Bismuth Tungsten Oxide (B)

Crystal data

Bi35.66O66.51W4.34	Z = 1
Mr = 9314.28	F(000) = 3813
Tetragonal, I41	Dx = 8.69 Mg m^−3
Hall symbol: I 41b	Synchrotron x-ray radiation, λ = 0.41328 Å
a = 12.5576 (4) Å	µ = 23.40 mm^−1
c = 11.2740 (7) Å	T = 298 K
V = 1777.84 (14) Å^3	Prisim, yellow

Data collection

Bruker CCD diffractometer	Rint = 0.081
Graphite monochromator	θmax = 26.8°, θmin = 1.3°
31554 measured reflections	h = −26→19
8365 independent reflections	k = −27→24
4042 reflections with I > 3σ(I)	l = −24→16

Refinement

Refinement on F	0 restraints
R[F^2 > 2σ(F^2)] = 0.122	7 constraints
wR(F^2) = 0.164	Weighting scheme based on measured s.u.'s w = 1/(σ^2(F) + 0.0001F^2)
S = 6.37	(Δ/σ)max = 0.036
8365 reflections	Δρmax = 4.87 e Å^−3
71 parameters	Δρmin = −5.31 e Å^−3

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Ų)

	x	y	z	Uiso*/Ueq	Occ. (<1)
Bi1	0.5	0.5	0.5	0.0389 (6)*	0.915 (6)
Bi3a	0.29216 (13)	0.10573 (13)	0.9826 (4)	0.0225 (5)
Bi3b	0.70962 (17)	0.39364 (14)	0.2755 (4)	0.0288 (5)
Bi4a	0.20469 (18)	0.39571 (13)	0.0078 (4)	0.0264 (5)
Bi4b	0.79584 (17)	0.10261 (13)	0.2445 (4)	0.0251 (4)
O1a	0.1221 (7)	0.0407 (7)	0.0884 (9)	0.0224 (5)*	0.314
O1b	0.8462 (2)	0.4335 (3)	0.1506 (5)	0.0224 (5)*	0.915 (6)
O2a	0.0662 (3)	0.3123 (2)	0.0735 (5)	0.0224 (5)*	0.915 (6)
O2b	0.9393 (3)	0.1563 (3)	0.1524 (5)	0.0224 (5)*	0.915 (6)
O3a	0.2670 (3)	0.2787 (3)	0.1312 (6)	0.0349 (9)*
O3b	0.7348 (3)	0.2146 (4)	0.1104 (6)	0.0384 (10)*
W2a	0.5	0	0.2460 (5)	0.0130 (5)
O4aa	0.389856	0.106044	0.2460 (5)	0.371 (7)*
O5aa	0.574984	0.077883	0.3664 (5)	0.371 (7)*
O4ba	0.574984	0.077883	0.1255 (5)	0.371 (7)*
W1a	0.5	0.5	0.473 (3)	0.0389 (6)*	0.085 (6)
O1a1a	0.508228	0.392201	0.594 (3)	0.112 (18)*	0.085 (6)
O1b1a	0.508228	0.392201	0.353 (3)	0.112 (18)*	0.085 (6)
O2b1a	0.347548	0.488363	0.473 (3)	0.112 (18)*	0.085 (6)

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
Bi3a	0.0184 (7)	0.0187 (7)	0.0302 (10)	−0.0089 (5)	0.0028 (6)	0.0046 (6)
Bi3b	0.0362 (9)	0.0172 (8)	0.0330 (10)	0.0019 (6)	0.0006 (7)	−0.0060 (6)
Bi4a	0.0449 (10)	0.0135 (6)	0.0209 (7)	0.0064 (6)	0.0045 (6)	0.0050 (5)
Bi4b	0.0446 (10)	0.0131 (6)	0.0177 (6)	−0.0038 (6)	0.0138 (7)	−0.0045 (5)
W2a	0.0139 (11)	0.0111 (10)	0.0139 (7)	−0.0001 (7)	0	0

Geometric parameters (Å, º)

Bi1—O1a^i	1.899 (9)	O1b—O2a^v	3.245 (6)
Bi1—O1a^ii	1.899 (9)	O1b—O2b^iii	2.840 (8)
Bi1—O1b^iii	2.384 (4)	O1b—O3b	3.117 (6)
Bi1—O1b^iv	2.384 (4)	O1b—O5aa^xix	3.357 (8)
Bi1—O2a^v	3.195 (4)	O1b—O5aa^xiv	3.393 (3)
Bi1—O2a^vi	3.195 (4)	O1b—W1a^xxvii	2.259 (14)
Bi1—O2b^vii	2.718 (4)	O1b—O1a1a^xiv	2.37 (3)
Bi1—O2b^viii	2.718 (4)	O1b—O1b1a^xxvii	3.459 (6)
Bi1—W1a	0.30 (4)	O1b—O1b1a^xiv	1.076 (18)
Bi1—O1a1a	1.72 (2)	O1b—O2b1a^xxvii	2.482 (12)
Bi1—O1a1a^ix	1.72 (2)	O1b—O2b1a^xiv	3.380 (9)
Bi1—O1b1a	2.14 (3)	O2a—O2b^xxiv	2.677 (5)
Bi1—O1b1a^ix	2.14 (3)	O2a—O3a	2.639 (5)
Bi1—O2b1a	1.943 (6)	O2a—O3a^xv	2.969 (7)
Bi1—O2b1a^ix	1.943 (6)	O2a—O5aa^xvi	3.239 (6)
Bi3a—O1a^x	2.579 (10)	O2a—W1a^xv	3.02 (2)
Bi3a—O1a^xi	2.662 (10)	O2a—O1a1a^xvi	2.742 (4)
Bi3a—O2a^xi	2.277 (6)	O2a—O1b1a^xv	2.538 (6)
Bi3a—O2b^xii	2.367 (4)	O2a—O1b1a^xxiii	3.157 (5)
Bi3a—O3a^x	2.762 (6)	O2a—O2b1a^xv	1.88 (3)
Bi3a—O3a^xi	2.490 (5)	O2b—O3b	2.711 (5)
Bi3a—O4aa^x	3.213 (7)	O2b—O3b^iii	3.194 (8)
Bi3a—O4ba^xiii	3.271 (4)	O2b—O4ba^iii	2.723 (8)
Bi3a—O1a1a^vi	2.46 (2)	O2b—W1a^xx	2.92 (3)
Bi3a—O2b1a^ii	2.118 (2)	O2b—O1a1a^xx	3.491 (8)
Bi3b—O1b	2.275 (5)	O2b—O1a1a^xix	1.11 (2)
Bi3b—O1b^iii	2.361 (5)	O2b—O1b1a^xix	3.49 (4)
Bi3b—O2a^v	2.250 (4)	O2b—O2b1a^xx	3.14 (2)
Bi3b—O2b^iii	2.283 (5)	O2b—O2b1a^xxvii	2.689 (11)
Bi3b—O3b	2.936 (7)	O3a—O3a^xv	2.880 (9)
Bi3b—O3b^iii	2.408 (5)	O3a—O3a^vi	2.880 (9)
Bi3b—O5aa^xiv	2.472 (6)	O3a—O4aa	2.959 (5)
Bi3b—O1a1a^xiv	2.715 (11)	O3a—O4aa^xv	2.610 (6)
Bi3b—O1b1a	2.676 (12)	O3a—O2b1a^xv	3.480 (12)
Bi3b—O1b1a^xiv	3.25 (2)	O3b—O3b^iii	2.900 (10)
Bi3b—O2b1a^ix	2.77 (3)	O3b—O3b^xiv	2.900 (10)
Bi4a—O1b^ix	2.756 (5)	O3b—O5aa^xiv	3.297 (4)
Bi4a—O2a	2.162 (4)	O3b—O4ba	2.647 (4)
Bi4a—O3a	2.170 (6)	O3b—O1a1a^xix	3.499 (5)
Bi4a—O3a^xv	2.166 (6)	W2a—O4aa	1.92
Bi4a—O4aa^xvi	3.182 (7)	W2a—O4aa^xviii	1.92
Bi4a—O4aa^xv	2.382 (2)	W2a—O5aa	1.920 (6)
Bi4a—O5aa^xvii	3.229 (4)	W2a—O5aa^xviii	1.920 (6)
Bi4a—O1b1a^xv	2.152 (18)	W2a—O4ba	1.920 (6)
Bi4a—O2b1a^xv	3.49 (3)	W2a—O4ba^xviii	1.920 (6)
Bi4b—O1a^xviii	2.720 (10)	O4aa—O5aa	2.715 (4)
Bi4b—O2b	2.185 (5)	O4aa—O5aa^xviii	2.715 (4)
Bi4b—O3b	2.202 (7)	O4aa—O4ba	2.715 (4)
Bi4b—O3b^iii	2.117 (6)	O4aa—O4ba^xviii	2.715 (4)
Bi4b—O5aa	3.111 (4)	O5aa—O5aa^xviii	2.7153
Bi4b—O4ba	3.096 (4)	O5aa—O4ba	2.715 (8)
Bi4b—O4ba^iii	2.195 (5)	O5aa—O1b1a^iii	2.84 (3)
Bi4b—O1a1a^xix	2.99 (2)	O4ba—O4ba^xviii	2.7153
Bi4b—O2b1a^xx	3.44 (3)	O4ba—O1a1a^xxviii	3.32 (4)
O1a—O1a^xxi	3.233 (13)	W1a—O1a1a	1.92 (4)
O1a—O1b^xxii	3.308 (10)	W1a—O1a1a^ix	1.92 (4)
O1a—O1b^xxiii	3.480 (10)	W1a—O1b1a	1.92 (4)
O1a—O2a	3.485 (10)	W1a—O1b1a^ix	1.92 (4)
O1a—O2a^xv	3.115 (11)	W1a—O2b1a	1.92
O1a—O2b^xxiv	2.810 (10)	W1a—O2b1a^ix	1.92
O1a—O2b^xviii	2.691 (10)	O1a1a—O1a1a^ix	2.7153
O1a—W1a^xxv	2.07 (2)	O1a1a—O1b1a	2.72 (5)
O1a—O1a1a^xxv	2.351 (9)	O1a1a—O2b1a	2.72 (3)
O1a—O1a1a^xvi	1.842 (9)	O1a1a—O2b1a^ix	2.72 (3)
O1a—O1b1a^xvi	3.23 (3)	O1a1a—O2b1a^vi	3.36 (2)
O1a—O2b1a^xvi	1.40 (3)	O1b1a—O1b1a^ix	2.7153
O1b—O2a^xxvi	3.272 (5)	O1b1a—O2b1a	2.72 (3)
O1b—O2a^ix	3.487 (5)	O1b1a—O2b1a^ix	2.72 (3)
O1a^i—Bi1—O1a^ii	116.7 (4)	O1a1a^xix—O2b—O1b1a^xix	38.8 (15)
O1a^i—Bi1—O1b^iii	100.5 (3)	O1a1a^xix—O2b—O2b1a^xx	57.9 (8)
O1a^i—Bi1—O1b^iv	108.1 (3)	O1a1a^xix—O2b—O2b1a^xxvii	117.7 (5)
O1a^i—Bi1—O2a^v	70.2 (3)	O1b1a^xix—O2b—O2b1a^xx	48.0 (5)
O1a^i—Bi1—O2a^vi	173.1 (3)	O1b1a^xix—O2b—O2b1a^xxvii	112.3 (7)
O1a^i—Bi1—O2b^vii	72.5 (3)	O2b1a^xx—O2b—O2b1a^xxvii	156.3 (9)
O1a^i—Bi1—O2b^viii	68.7 (3)	Bi3a^xxix—O3a—Bi3a^xxx	95.19 (16)
O1a^i—Bi1—W1a	121.7 (3)	Bi3a^xxix—O3a—Bi4a	100.7 (3)
O1a^i—Bi1—O1a1a	80.8 (6)	Bi3a^xxix—O3a—Bi4a^vi	112.96 (19)
O1a^i—Bi1—O1a1a^ix	60.9 (4)	Bi3a^xxix—O3a—O2a	94.88 (19)
O1a^i—Bi1—O1b1a	122.5 (3)	Bi3a^xxix—O3a—O2a^vi	159.6 (2)
O1a^i—Bi1—O1b1a^ix	105.9 (4)	Bi3a^xxix—O3a—O3a^xv	52.33 (16)
O1a^i—Bi1—O2b1a	153.7 (10)	Bi3a^xxix—O3a—O3a^vi	115.5 (2)
O1a^i—Bi1—O2b1a^ix	42.7 (10)	Bi3a^xxix—O3a—O4aa	68.24 (15)
O1a^ii—Bi1—O1b^iii	108.1 (3)	Bi3a^xxix—O3a—O4aa^xv	89.8 (2)
O1a^ii—Bi1—O1b^iv	100.5 (3)	Bi3a^xxix—O3a—O2b1a^xv	118.8 (3)
O1a^ii—Bi1—O2a^v	173.1 (3)	Bi3a^xxx—O3a—Bi4a	104.06 (19)
O1a^ii—Bi1—O2a^vi	70.2 (3)	Bi3a^xxx—O3a—Bi4a^vi	109.8 (3)
O1a^ii—Bi1—O2b^vii	68.7 (3)	Bi3a^xxx—O3a—O2a	52.62 (15)
O1a^ii—Bi1—O2b^viii	72.5 (3)	Bi3a^xxx—O3a—O2a^vi	93.2 (2)
O1a^ii—Bi1—W1a	121.7 (3)	Bi3a^xxx—O3a—O3a^xv	105.6 (2)
O1a^ii—Bi1—O1a1a	60.9 (4)	Bi3a^xxx—O3a—O3a^vi	61.39 (19)
O1a^ii—Bi1—O1a1a^ix	80.8 (6)	Bi3a^xxx—O3a—O4aa	87.79 (17)
O1a^ii—Bi1—O1b1a	105.9 (4)	Bi3a^xxx—O3a—O4aa^xv	162.9 (2)
O1a^ii—Bi1—O1b1a^ix	122.5 (3)	Bi3a^xxx—O3a—O2b1a^xv	37.1 (2)
O1a^ii—Bi1—O2b1a	42.7 (10)	Bi4a—O3a—Bi4a^vi	128.8 (2)
O1a^ii—Bi1—O2b1a^ix	153.7 (10)	Bi4a—O3a—O2a	52.33 (15)
O1b^iii—Bi1—O1b^iv	123.93 (17)	Bi4a—O3a—O2a^vi	95.32 (19)
O1b^iii—Bi1—O2a^v	70.09 (11)	Bi4a—O3a—O3a^xv	48.32 (18)
O1b^iii—Bi1—O2a^vi	75.82 (11)	Bi4a—O3a—O3a^vi	141.3 (3)
O1b^iii—Bi1—O2b^vii	168.68 (15)	Bi4a—O3a—O4aa	164.7 (3)
O1b^iii—Bi1—O2b^viii	67.28 (16)	Bi4a—O3a—O4aa^xv	58.91 (16)
O1b^iii—Bi1—W1a	61.97 (12)	Bi4a—O3a—O2b1a^xv	72.0 (5)
O1b^iii—Bi1—O1a1a	68.3 (9)	Bi4a^vi—O3a—O2a	149.4 (3)
O1b^iii—Bi1—O1a1a^ix	161.3 (4)	Bi4a^vi—O3a—O2a^vi	46.62 (14)
O1b^iii—Bi1—O1b1a	26.8 (5)	Bi4a^vi—O3a—O3a^xv	143.0 (3)
O1b^iii—Bi1—O1b1a^ix	99.5 (6)	Bi4a^vi—O3a—O3a^vi	48.42 (18)
O1b^iii—Bi1—O2b1a	102.2 (6)	Bi4a^vi—O3a—O4aa	52.66 (13)
O1b^iii—Bi1—O2b1a^ix	69.1 (5)	Bi4a^vi—O3a—O4aa^xv	82.98 (19)
O1b^iv—Bi1—O2a^v	75.82 (11)	Bi4a^vi—O3a—O2b1a^xv	117.8 (6)
O1b^iv—Bi1—O2a^vi	70.09 (11)	O2a—O3a—O2a^vi	104.97 (19)
O1b^iv—Bi1—O2b^vii	67.28 (16)	O2a—O3a—O3a^xv	64.92 (19)
O1b^iv—Bi1—O2b^viii	168.68 (15)	O2a—O3a—O3a^vi	108.8 (2)
O1b^iv—Bi1—W1a	61.97 (12)	O2a—O3a—O4aa	136.32 (19)
O1b^iv—Bi1—O1a1a	161.3 (4)	O2a—O3a—O4aa^xv	110.7 (2)
O1b^iv—Bi1—O1a1a^ix	68.3 (9)	O2a—O3a—O2b1a^xv	32.2 (6)
O1b^iv—Bi1—O1b1a	99.5 (6)	O2a^vi—O3a—O3a^xv	141.8 (2)
O1b^iv—Bi1—O1b1a^ix	26.8 (5)	O2a^vi—O3a—O3a^vi	53.61 (17)
O1b^iv—Bi1—O2b1a	69.1 (5)	O2a^vi—O3a—O4aa	93.5 (2)
O1b^iv—Bi1—O2b1a^ix	102.2 (6)	O2a^vi—O3a—O4aa^xv	87.63 (18)
O2a^v—Bi1—O2a^vi	102.94 (12)	O2a^vi—O3a—O2b1a^xv	78.2 (4)
O2a^v—Bi1—O2b^vii	114.40 (10)	O3a^xv—O3a—O3a^vi	163.3 (2)
O2a^v—Bi1—O2b^viii	112.00 (10)	O3a^xv—O3a—O4aa	119.6 (2)
O2a^v—Bi1—W1a	51.47 (8)	O3a^xv—O3a—O4aa^xv	65.0 (2)
O2a^v—Bi1—O1a1a	122.9 (4)	O3a^xv—O3a—O2b1a^xv	97.0 (6)
O2a^v—Bi1—O1a1a^ix	102.9 (6)	O3a^vi—O3a—O4aa	53.09 (17)
O2a^v—Bi1—O1b1a	69.3 (4)	O3a^vi—O3a—O4aa^xv	130.3 (2)
O2a^v—Bi1—O1b1a^ix	52.4 (2)	O3a^vi—O3a—O2b1a^xv	78.7 (6)
O2a^v—Bi1—O2b1a	130.6 (10)	O4aa—O3a—O4aa^xv	109.20 (15)
O2a^v—Bi1—O2b1a^ix	32.6 (10)	O4aa—O3a—O2b1a^xv	122.1 (5)
O2a^vi—Bi1—O2b^vii	112.00 (10)	O4aa^xv—O3a—O2b1a^xv	127.2 (3)
O2a^vi—Bi1—O2b^viii	114.40 (10)	Bi3b—O3b—Bi3b^xiv	92.22 (17)
O2a^vi—Bi1—W1a	51.47 (8)	Bi3b—O3b—Bi4b	95.2 (3)
O2a^vi—Bi1—O1a1a	102.9 (6)	Bi3b—O3b—Bi4b^xiv	110.74 (19)
O2a^vi—Bi1—O1a1a^ix	122.9 (4)	Bi3b—O3b—O1b	44.02 (12)
O2a^vi—Bi1—O1b1a	52.4 (2)	Bi3b—O3b—O2b	101.4 (2)
O2a^vi—Bi1—O1b1a^ix	69.3 (4)	Bi3b—O3b—O2b^xiv	153.55 (18)
O2a^vi—Bi1—O2b1a	32.6 (10)	Bi3b—O3b—O3b^iii	48.73 (15)
O2a^vi—Bi1—O2b1a^ix	130.6 (10)	Bi3b—O3b—O3b^xiv	116.0 (2)
O2b^vii—Bi1—O2b^viii	101.56 (14)	Bi3b—O3b—O5aa^xiv	46.28 (13)
O2b^vii—Bi1—W1a	129.22 (10)	Bi3b—O3b—O4ba	112.0 (2)
O2b^vii—Bi1—O1a1a	101.3 (9)	Bi3b—O3b—O1a1a^xix	115.3 (4)
O2b^vii—Bi1—O1a1a^ix	13.23 (19)	Bi3b^xiv—O3b—Bi4b	103.7 (2)
O2b^vii—Bi1—O1b1a	163.5 (4)	Bi3b^xiv—O3b—Bi4b^xiv	115.4 (3)
O2b^vii—Bi1—O1b1a^ix	91.1 (6)	Bi3b^xiv—O3b—O1b	48.54 (13)
O2b^vii—Bi1—O2b1a	82.8 (7)	Bi3b^xiv—O3b—O2b	52.56 (14)
O2b^vii—Bi1—O2b1a^ix	108.6 (7)	Bi3b^xiv—O3b—O2b^xiv	101.7 (3)
O2b^viii—Bi1—W1a	129.22 (10)	Bi3b^xiv—O3b—O3b^iii	99.8 (2)
O2b^viii—Bi1—O1a1a	13.23 (19)	Bi3b^xiv—O3b—O3b^xiv	66.4 (2)
O2b^viii—Bi1—O1a1a^ix	101.3 (9)	Bi3b^xiv—O3b—O5aa^xiv	100.75 (16)
O2b^viii—Bi1—O1b1a	91.1 (6)	Bi3b^xiv—O3b—O4ba	155.5 (3)
O2b^viii—Bi1—O1b1a^ix	163.5 (4)	Bi3b^xiv—O3b—O1a1a^xix	50.7 (3)
O2b^viii—Bi1—O2b1a	108.6 (7)	Bi4b—O3b—Bi4b^xiv	131.1 (2)
O2b^viii—Bi1—O2b1a^ix	82.8 (7)	Bi4b—O3b—O1b	107.9 (2)
W1a—Bi1—O1a1a	127.9 (9)	Bi4b—O3b—O2b	51.56 (15)
W1a—Bi1—O1a1a^ix	127.9 (9)	Bi4b—O3b—O2b^xiv	102.99 (19)
W1a—Bi1—O1b1a	39.3 (6)	Bi4b—O3b—O3b^iii	46.59 (18)
W1a—Bi1—O1b1a^ix	39.3 (6)	Bi4b—O3b—O3b^xiv	146.9 (3)
W1a—Bi1—O2b1a	81.1 (11)	Bi4b—O3b—O5aa^xiv	134.9 (3)
W1a—Bi1—O2b1a^ix	81.1 (11)	Bi4b—O3b—O4ba	78.77 (18)
O1a1a—Bi1—O1a1a^ix	104.1 (13)	Bi4b—O3b—O1a1a^xix	58.1 (5)
O1a1a—Bi1—O1b1a	88.6 (11)	Bi4b^xiv—O3b—O1b	119.7 (2)
O1a1a—Bi1—O1b1a^ix	167.3 (11)	Bi4b^xiv—O3b—O2b	146.5 (3)
O1a1a—Bi1—O2b1a	95.4 (7)	Bi4b^xiv—O3b—O2b^xiv	42.89 (14)
O1a1a—Bi1—O2b1a^ix	95.4 (7)	Bi4b^xiv—O3b—O3b^iii	141.0 (3)
O1a1a^ix—Bi1—O1b1a	167.3 (11)	Bi4b^xiv—O3b—O3b^xiv	49.08 (19)
O1a1a^ix—Bi1—O1b1a^ix	88.6 (11)	Bi4b^xiv—O3b—O5aa^xiv	66.01 (15)
O1a1a^ix—Bi1—O2b1a	95.4 (7)	Bi4b^xiv—O3b—O4ba	53.48 (16)
O1a1a^ix—Bi1—O2b1a^ix	95.4 (7)	Bi4b^xiv—O3b—O1a1a^xix	131.8 (6)
O1b1a—Bi1—O1b1a^ix	78.7 (9)	O1b—O3b—O2b	77.76 (14)
O1b1a—Bi1—O2b1a	83.2 (8)	O1b—O3b—O2b^xiv	141.1 (3)
O1b1a—Bi1—O2b1a^ix	83.2 (8)	O1b—O3b—O3b^iii	71.53 (18)
O1b1a^ix—Bi1—O2b1a	83.2 (8)	O1b—O3b—O3b^xiv	89.29 (19)
O1b1a^ix—Bi1—O2b1a^ix	83.2 (8)	O1b—O3b—O5aa^xiv	63.79 (10)
O2b1a—Bi1—O2b1a^ix	162.3 (15)	O1b—O3b—O4ba	154.5 (2)
O1a^x—Bi3a—O1a^xi	163.7 (3)	O1b—O3b—O1a1a^xix	86.12 (15)
O1a^x—Bi3a—O2a^xi	79.6 (2)	O2b—O3b—O2b^xiv	104.91 (19)
O1a^x—Bi3a—O2b^xii	97.1 (2)	O2b—O3b—O3b^iii	69.3 (2)
O1a^x—Bi3a—O3a^x	82.7 (2)	O2b—O3b—O3b^xiv	108.2 (2)
O1a^x—Bi3a—O3a^xi	100.0 (2)	O2b—O3b—O5aa^xiv	141.15 (19)
O1a^x—Bi3a—O4aa^x	83.6 (2)	O2b—O3b—O4ba	122.12 (19)
O1a^x—Bi3a—O4ba^xiii	88.4 (2)	O2b—O3b—O1a1a^xix	14.7 (5)
O1a^x—Bi3a—O1a1a^vi	122.1 (2)	O2b^xiv—O3b—O3b^iii	146.5 (2)
O1a^x—Bi3a—O2b1a^ii	32.8 (9)	O2b^xiv—O3b—O3b^xiv	52.56 (16)
O1a^xi—Bi3a—O2a^xi	89.4 (3)	O2b^xiv—O3b—O5aa^xiv	108.38 (18)
O1a^xi—Bi3a—O2b^xii	67.7 (2)	O2b^xiv—O3b—O4ba	54.61 (17)
O1a^xi—Bi3a—O3a^x	113.6 (2)	O2b^xiv—O3b—O1a1a^xix	90.8 (5)
O1a^xi—Bi3a—O3a^xi	86.5 (3)	O3b^iii—O3b—O3b^xiv	160.8 (2)
O1a^xi—Bi3a—O4aa^x	105.3 (2)	O3b^iii—O3b—O5aa^xiv	92.3 (2)
O1a^xi—Bi3a—O4ba^xiii	87.3 (2)	O3b^iii—O3b—O4ba	99.2 (3)
O1a^xi—Bi3a—O1a1a^vi	41.9 (3)	O3b^iii—O3b—O1a1a^xix	83.3 (6)
O1a^xi—Bi3a—O2b1a^ii	131.8 (9)	O3b^xiv—O3b—O5aa^xiv	78.01 (18)
O2a^xi—Bi3a—O2b^xii	70.36 (17)	O3b^xiv—O3b—O4ba	97.9 (2)
O2a^xi—Bi3a—O3a^x	125.73 (15)	O3b^xiv—O3b—O1a1a^xix	96.5 (6)
O2a^xi—Bi3a—O3a^xi	67.05 (18)	O5aa^xiv—O3b—O4ba	93.73 (12)
O2a^xi—Bi3a—O4aa^x	161.50 (15)	O5aa^xiv—O3b—O1a1a^xix	149.26 (14)
O2a^xi—Bi3a—O4ba^xiii	121.88 (12)	O4ba—O3b—O1a1a^xix	117.01 (15)
O2a^xi—Bi3a—O1a1a^vi	70.5 (5)	O4aa—W2a—O4aa^xviii	180
O2a^xi—Bi3a—O2b1a^ii	50.4 (10)	O4aa—W2a—O5aa	90
O2b^xii—Bi3a—O3a^x	163.2 (2)	O4aa—W2a—O5aa^xviii	90
O2b^xii—Bi3a—O3a^xi	129.8 (3)	O4aa—W2a—O4ba	90
O2b^xii—Bi3a—O4aa^x	104.44 (15)	O4aa—W2a—O4ba^xviii	90
O2b^xii—Bi3a—O4ba^xiii	54.98 (15)	O4aa^xviii—W2a—O5aa	90
O2b^xii—Bi3a—O1a1a^vi	26.6 (4)	O4aa^xviii—W2a—O5aa^xviii	90
O2b^xii—Bi3a—O2b1a^ii	73.5 (4)	O4aa^xviii—W2a—O4ba	90
O3a^x—Bi3a—O3a^xi	66.29 (19)	O4aa^xviii—W2a—O4ba^xviii	90
O3a^x—Bi3a—O4aa^x	58.80 (14)	O5aa—W2a—O5aa^xviii	90
O3a^x—Bi3a—O4ba^xiii	108.3 (2)	O5aa—W2a—O4ba	90
O3a^x—Bi3a—O1a1a^vi	154.19 (13)	O5aa—W2a—O4ba^xviii	180
O3a^x—Bi3a—O2b1a^ii	111.9 (6)	O5aa^xviii—W2a—O4ba	180
O3a^xi—Bi3a—O4aa^x	124.04 (17)	O5aa^xviii—W2a—O4ba^xviii	90
O3a^xi—Bi3a—O4ba^xiii	169.08 (13)	O4ba—W2a—O4ba^xviii	90
O3a^xi—Bi3a—O1a1a^vi	111.3 (7)	Bi3a^xxix—O4aa—Bi4a^ii	135.64 (6)
O3a^xi—Bi3a—O2b1a^ii	97.8 (5)	Bi3a^xxix—O4aa—Bi4a^vi	93.72 (17)
O4aa^x—Bi3a—O4ba^xiii	49.51 (10)	Bi3a^xxix—O4aa—O3a	52.97 (14)
O4aa^x—Bi3a—O1a1a^vi	113.1 (6)	Bi3a^xxix—O4aa—O3a^vi	109.66 (15)
O4aa^x—Bi3a—O2b1a^ii	111.2 (10)	Bi3a^xxix—O4aa—W2a	105.9 (3)
O4ba^xiii—Bi3a—O1a1a^vi	69.1 (7)	Bi3a^xxix—O4aa—O5aa	142.08 (19)
O4ba^xiii—Bi3a—O2b1a^ii	93.0 (5)	Bi3a^xxix—O4aa—O5aa^xviii	121.54 (14)
O1a1a^vi—Bi3a—O2b1a^ii	93.9 (6)	Bi3a^xxix—O4aa—O4ba	82.22 (19)
O1b—Bi3b—O1b^iii	177.7 (2)	Bi3a^xxix—O4aa—O4ba^xviii	66.36 (15)
O1b—Bi3b—O2a^v	91.65 (16)	Bi4a^ii—O4aa—Bi4a^vi	88.08 (17)
O1b—Bi3b—O2b^iii	77.12 (18)	Bi4a^ii—O4aa—O3a	102.49 (14)
O1b—Bi3b—O3b	72.22 (17)	Bi4a^ii—O4aa—O3a^vi	42.51 (15)
O1b—Bi3b—O3b^iii	97.50 (18)	Bi4a^ii—O4aa—W2a	105.3 (3)
O1b—Bi3b—O5aa^xiv	91.1 (2)	Bi4a^ii—O4aa—O5aa	81.65 (19)
O1b—Bi3b—O1a1a^xiv	55.9 (7)	Bi4a^ii—O4aa—O5aa^xviii	65.85 (15)
O1b—Bi3b—O1b1a	156.4 (6)	Bi4a^ii—O4aa—O4ba	141.49 (19)
O1b—Bi3b—O1b1a^xiv	9.61 (14)	Bi4a^ii—O4aa—O4ba^xviii	121.24 (14)
O1b—Bi3b—O2b1a^ix	125.2 (2)	Bi4a^vi—O4aa—O3a	46.32 (13)
O1b^iii—Bi3b—O2a^v	90.39 (18)	Bi4a^vi—O4aa—O3a^vi	51.27 (14)
O1b^iii—Bi3b—O2b^iii	104.5 (3)	Bi4a^vi—O4aa—W2a	132.06 (5)
O1b^iii—Bi3b—O3b	105.51 (15)	Bi4a^vi—O4aa—O5aa	94.33 (11)
O1b^iii—Bi3b—O3b^iii	81.62 (19)	Bi4a^vi—O4aa—O5aa^xviii	144.7 (3)
O1b^iii—Bi3b—O5aa^xiv	87.95 (16)	Bi4a^vi—O4aa—O4ba	97.56 (10)
O1b^iii—Bi3b—O1a1a^xiv	126.0 (8)	Bi4a^vi—O4aa—O4ba^xviii	150.7 (3)
O1b^iii—Bi3b—O1b1a	23.6 (6)	O3a—O4aa—O3a^vi	61.91 (18)
O1b^iii—Bi3b—O1b1a^xiv	172.07 (11)	O3a—O4aa—W2a	152.1 (3)
O1b^iii—Bi3b—O2b1a^ix	57.1 (2)	O3a—O4aa—O5aa	139.50 (9)
O2a^v—Bi3b—O2b^iii	72.40 (16)	O3a—O4aa—O5aa^xviii	157.93 (9)
O2a^v—Bi3b—O3b	154.5 (3)	O3a—O4aa—O4ba	108.9 (2)
O2a^v—Bi3b—O3b^iii	138.6 (3)	O3a—O4aa—O4ba^xviii	119.3 (2)
O2a^v—Bi3b—O5aa^xiv	86.51 (15)	O3a^vi—O4aa—W2a	144.0 (4)
O2a^v—Bi3b—O1a1a^xiv	66.28 (15)	O3a^vi—O4aa—O5aa	104.2 (2)
O2a^v—Bi3b—O1b1a	79.20 (18)	O3a^vi—O4aa—O5aa^xviii	108.3 (2)
O2a^v—Bi3b—O1b1a^xiv	82.2 (2)	O3a^vi—O4aa—O4ba	146.03 (11)
O2a^v—Bi3b—O2b1a^ix	42.3 (4)	O3a^vi—O4aa—O4ba^xviii	153.96 (11)
O2b^iii—Bi3b—O3b	120.67 (15)	W2a—O4aa—O5aa	45.00 (15)
O2b^iii—Bi3b—O3b^iii	70.57 (18)	W2a—O4aa—O5aa^xviii	45.00 (15)
O2b^iii—Bi3b—O5aa^xiv	155.31 (13)	W2a—O4aa—O4ba	45.00 (15)
O2b^iii—Bi3b—O1a1a^xiv	23.8 (7)	W2a—O4aa—O4ba^xviii	45.00 (15)
O2b^iii—Bi3b—O1b1a	119.6 (7)	O5aa—O4aa—O5aa^xviii	60.00 (9)
O2b^iii—Bi3b—O1b1a^xiv	76.1 (5)	O5aa—O4aa—O4ba	60.00 (15)
O2b^iii—Bi3b—O2b1a^ix	63.4 (3)	O5aa—O4aa—O4ba^xviii	90
O3b—Bi3b—O3b^iii	64.9 (2)	O5aa^xviii—O4aa—O4ba	90
O3b—Bi3b—O5aa^xiv	74.58 (16)	O5aa^xviii—O4aa—O4ba^xviii	60.00 (15)
O3b—Bi3b—O1a1a^xiv	115.9 (4)	O4ba—O4aa—O4ba^xviii	60.00 (9)
O3b—Bi3b—O1b1a	107.7 (4)	Bi3b^iii—O5aa—Bi4a^xxxiii	92.03 (18)
O3b—Bi3b—O1b1a^xiv	80.5 (4)	Bi3b^iii—O5aa—Bi4b	96.42 (9)
O3b—Bi3b—O2b1a^ix	161.3 (3)	Bi3b^iii—O5aa—O1b^viii	44.66 (13)
O3b^iii—Bi3b—O5aa^xiv	133.23 (17)	Bi3b^iii—O5aa—O1b^iii	42.09 (12)
O3b^iii—Bi3b—O1a1a^xiv	85.9 (3)	Bi3b^iii—O5aa—O2a^ii	43.88 (11)
O3b^iii—Bi3b—O1b1a	103.8 (4)	Bi3b^iii—O5aa—O3b^iii	59.14 (13)
O3b^iii—Bi3b—O1b1a^xiv	105.8 (2)	Bi3b^iii—O5aa—W2a	158.79 (6)
O3b^iii—Bi3b—O2b1a^ix	103.0 (5)	Bi3b^iii—O5aa—O4aa	114.34 (10)
O5aa^xiv—Bi3b—O1a1a^xiv	134.3 (6)	Bi3b^iii—O5aa—O4aa^xviii	154.99 (16)
O5aa^xiv—Bi3b—O1b1a	66.8 (7)	Bi3b^iii—O5aa—O5aa^xviii	126.3 (2)
O5aa^xiv—Bi3b—O1b1a^xiv	88.7 (5)	Bi3b^iii—O5aa—O4ba	136.53 (13)
O5aa^xiv—Bi3b—O2b1a^ix	109.0 (4)	Bi3b^iii—O5aa—O1b1a^iii	60.1 (3)
O1a1a^xiv—Bi3b—O1b1a	135.1 (8)	Bi4a^xxxiii—O5aa—Bi4b	80.75 (8)
O1a1a^xiv—Bi3b—O1b1a^xiv	53.3 (9)	Bi4a^xxxiii—O5aa—O1b^viii	49.44 (11)
O1a1a^xiv—Bi3b—O2b1a^ix	75.4 (6)	Bi4a^xxxiii—O5aa—O1b^iii	131.54 (17)
O1b1a—Bi3b—O1b1a^xiv	149.9 (6)	Bi4a^xxxiii—O5aa—O2a^ii	102.82 (19)
O1b1a—Bi3b—O2b1a^ix	59.7 (6)	Bi4a^xxxiii—O5aa—O3b^iii	91.69 (11)
O1b1a^xiv—Bi3b—O2b1a^ix	117.5 (4)	Bi4a^xxxiii—O5aa—W2a	103.63 (8)
O1b^ix—Bi4a—O2a	89.47 (17)	Bi4a^xxxiii—O5aa—O4aa	140.44 (4)
O1b^ix—Bi4a—O3a	103.6 (2)	Bi4a^xxxiii—O5aa—O4aa^xviii	64.04 (12)
O1b^ix—Bi4a—O3a^xv	170.9 (2)	Bi4a^xxxiii—O5aa—O5aa^xviii	80.76 (9)
O1b^ix—Bi4a—O4aa^xvi	117.44 (13)	Bi4a^xxxiii—O5aa—O4ba	119.59 (12)
O1b^ix—Bi4a—O4aa^xv	106.73 (15)	Bi4a^xxxiii—O5aa—O1b1a^iii	40.9 (3)
O1b^ix—Bi4a—O5aa^xvii	67.69 (14)	Bi4b—O5aa—O1b^viii	99.38 (12)
O1b^ix—Bi4a—O1b1a^xv	21.0 (3)	Bi4b—O5aa—O1b^iii	88.80 (8)
O1b^ix—Bi4a—O2b1a^xv	64.3 (2)	Bi4b—O5aa—O2a^ii	139.79 (11)
O2a—Bi4a—O3a	75.07 (19)	Bi4b—O5aa—O3b^iii	38.45 (11)
O2a—Bi4a—O3a^xv	86.63 (18)	Bi4b—O5aa—W2a	100.1 (2)
O2a—Bi4a—O4aa^xvi	90.80 (18)	Bi4b—O5aa—O4aa	122.0 (2)
O2a—Bi4a—O4aa^xv	143.84 (17)	Bi4b—O5aa—O4aa^xviii	73.68 (10)
O2a—Bi4a—O5aa^xvii	96.12 (13)	Bi4b—O5aa—O5aa^xviii	133.65 (15)
O2a—Bi4a—O1b1a^xv	72.1 (2)	Bi4b—O5aa—O4ba	63.78 (12)
O2a—Bi4a—O2b1a^xv	28.1 (4)	Bi4b—O5aa—O1b1a^iii	108.46 (15)
O3a—Bi4a—O3a^xv	83.3 (2)	O1b^viii—O5aa—O1b^iii	86.74 (15)
O3a—Bi4a—O4aa^xvi	136.46 (18)	O1b^viii—O5aa—O2a^ii	59.45 (14)
O3a—Bi4a—O4aa^xv	69.82 (17)	O1b^viii—O5aa—O3b^iii	78.97 (16)
O3a—Bi4a—O5aa^xvii	168.0 (2)	O1b^viii—O5aa—W2a	142.93 (18)
O3a—Bi4a—O1b1a^xv	109.2 (9)	O1b^viii—O5aa—O4aa	137.34 (18)
O3a—Bi4a—O2b1a^xv	71.7 (3)	O1b^viii—O5aa—O4aa^xviii	113.14 (15)
O3a^xv—Bi4a—O4aa^xvi	54.51 (17)	O1b^viii—O5aa—O5aa^xviii	100.02 (19)
O3a^xv—Bi4a—O4aa^xv	81.03 (17)	O1b^viii—O5aa—O4ba	162.66 (7)
O3a^xv—Bi4a—O5aa^xvii	104.6 (2)	O1b^viii—O5aa—O1b1a^iii	17.56 (15)
O3a^xv—Bi4a—O1b1a^xv	150.8 (5)	O1b^iii—O5aa—O2a^ii	58.53 (11)
O3a^xv—Bi4a—O2b1a^xv	113.4 (3)	O1b^iii—O5aa—O3b^iii	55.52 (9)
O4aa^xvi—Bi4a—O4aa^xv	108.7 (2)	O1b^iii—O5aa—W2a	124.81 (17)
O4aa^xvi—Bi4a—O5aa^xvii	50.11 (10)	O1b^iii—O5aa—O4aa	84.29 (8)
O4aa^xvi—Bi4a—O1b1a^xv	104.9 (8)	O1b^iii—O5aa—O4aa^xviii	155.0 (2)
O4aa^xvi—Bi4a—O2b1a^xv	112.7 (4)	O1b^iii—O5aa—O5aa^xviii	133.91 (7)
O4aa^xv—Bi4a—O5aa^xvii	119.84 (14)	O1b^iii—O5aa—O4ba	96.53 (13)
O4aa^xv—Bi4a—O1b1a^xv	127.8 (3)	O1b^iii—O5aa—O1b1a^iii	101.8 (3)
O4aa^xv—Bi4a—O2b1a^xv	136.7 (4)	O2a^ii—O5aa—O3b^iii	101.46 (15)
O5aa^xvii—Bi4a—O1b1a^xv	59.7 (8)	O2a^ii—O5aa—W2a	117.27 (11)
O5aa^xvii—Bi4a—O2b1a^xv	96.7 (3)	O2a^ii—O5aa—O4aa	80.59 (13)
O1b1a^xv—Bi4a—O2b1a^xv	51.1 (5)	O2a^ii—O5aa—O4aa^xviii	144.25 (12)
O1a^xviii—Bi4b—O2b	65.5 (2)	O2a^ii—O5aa—O5aa^xviii	85.83 (14)
O1a^xviii—Bi4b—O3b	96.3 (3)	O2a^ii—O5aa—O4ba	136.11 (11)
O1a^xviii—Bi4b—O3b^iii	160.4 (2)	O2a^ii—O5aa—O1b1a^iii	62.2 (3)
O1a^xviii—Bi4b—O5aa	123.9 (2)	O3b^iii—O5aa—W2a	133.1 (3)
O1a^xviii—Bi4b—O4ba	89.6 (2)	O3b^iii—O5aa—O4aa	126.73 (16)
O1a^xviii—Bi4b—O4ba^iii	93.3 (2)	O3b^iii—O5aa—O4aa^xviii	111.59 (13)
O1a^xviii—Bi4b—O1a1a^xix	48.3 (3)	O3b^iii—O5aa—O5aa^xviii	170.56 (8)
O1a^xviii—Bi4b—O2b1a^xx	22.7 (3)	O3b^iii—O5aa—O4ba	88.82 (16)
O2b—Bi4b—O3b	76.3 (2)	O3b^iii—O5aa—O1b1a^iii	95.00 (16)
O2b—Bi4b—O3b^iii	95.86 (19)	W2a—O5aa—O4aa	45.00 (9)
O2b—Bi4b—O5aa	167.26 (12)	W2a—O5aa—O4aa^xviii	45.00 (9)
O2b—Bi4b—O4ba	124.3 (2)	W2a—O5aa—O5aa^xviii	45.00 (18)
O2b—Bi4b—O4ba^iii	76.88 (18)	W2a—O5aa—O4ba	45.00 (18)
O2b—Bi4b—O1a1a^xix	17.34 (18)	W2a—O5aa—O1b1a^iii	125.4 (2)
O2b—Bi4b—O2b1a^xx	63.33 (17)	O4aa—O5aa—O4aa^xviii	90
O3b—Bi4b—O3b^iii	84.3 (2)	O4aa—O5aa—O5aa^xviii	60.00 (9)
O3b—Bi4b—O5aa	93.27 (16)	O4aa—O5aa—O4ba	60.00 (15)
O3b—Bi4b—O4ba	56.99 (14)	O4aa—O5aa—O1b1a^iii	129.39 (18)
O3b—Bi4b—O4ba^iii	144.51 (15)	O4aa^xviii—O5aa—O5aa^xviii	60.00 (9)
O3b—Bi4b—O1a1a^xix	83.3 (5)	O4aa^xviii—O5aa—O4ba	60.00 (15)
O3b—Bi4b—O2b1a^xx	73.9 (3)	O4aa^xviii—O5aa—O1b1a^iii	100.6 (3)
O3b^iii—Bi4b—O5aa	75.54 (17)	O5aa^xviii—O5aa—O4ba	90
O3b^iii—Bi4b—O4ba	106.89 (16)	O5aa^xviii—O5aa—O1b1a^iii	83.03 (18)
O3b^iii—Bi4b—O4ba^iii	75.7 (2)	O4ba—O5aa—O1b1a^iii	160.1 (3)
O3b^iii—Bi4b—O1a1a^xix	112.6 (3)	Bi3a^xxxiv—O4ba—Bi4b	80.05 (7)
O3b^iii—Bi4b—O2b1a^xx	152.6 (3)	Bi3a^xxxiv—O4ba—Bi4b^xiv	95.56 (19)
O5aa—Bi4b—O4ba	51.88 (14)	Bi3a^xxxiv—O4ba—O2b^xiv	45.39 (11)
O5aa—Bi4b—O4ba^iii	109.3 (2)	Bi3a^xxxiv—O4ba—O3b	92.21 (14)
O5aa—Bi4b—O1a1a^xix	170.6 (5)	Bi3a^xxxiv—O4ba—W2a	103.86 (8)
O5aa—Bi4b—O2b1a^xx	121.30 (12)	Bi3a^xxxiv—O4ba—O4aa	140.80 (4)
O4ba—Bi4b—O4ba^iii	157.34 (17)	Bi3a^xxxiv—O4ba—O4aa^xviii	64.14 (12)
O4ba—Bi4b—O1a1a^xix	119.6 (6)	Bi3a^xxxiv—O4ba—O5aa	119.52 (12)
O4ba—Bi4b—O2b1a^xx	75.07 (18)	Bi3a^xxxiv—O4ba—O4ba^xviii	81.14 (9)
O4ba^iii—Bi4b—O1a1a^xix	77.9 (6)	Bi3a^xxxiv—O4ba—O1a1a^xxviii	43.9 (2)
O4ba^iii—Bi4b—O2b1a^xx	113.3 (3)	Bi4b—O4ba—Bi4b^xiv	94.44 (8)
O1a1a^xix—Bi4b—O2b1a^xx	49.4 (5)	Bi4b—O4ba—O2b^xiv	94.13 (12)
Bi1^xxv—O1a—Bi3a^xxix	120.7 (5)	Bi4b—O4ba—O3b	44.24 (14)
Bi1^xxv—O1a—Bi3a^xxx	118.1 (4)	Bi4b—O4ba—W2a	100.6 (2)
Bi1^xxv—O1a—Bi4b^xviii	117.8 (4)	Bi4b—O4ba—O4aa	122.5 (2)
Bi1^xxv—O1a—O1a^xxi	31.7 (2)	Bi4b—O4ba—O4aa^xviii	73.93 (10)
Bi1^xxv—O1a—O1b^xxii	45.1 (2)	Bi4b—O4ba—O5aa	64.34 (13)
Bi1^xxv—O1a—O1b^xxiii	40.6 (2)	Bi4b—O4ba—O4ba^xviii	133.91 (15)
Bi1^xxv—O1a—O2a	94.3 (3)	Bi4b—O4ba—O1a1a^xxviii	109.24 (14)
Bi1^xxv—O1a—O2a^xv	74.8 (3)	Bi4b^xiv—O4ba—O2b^xiv	51.40 (16)
Bi1^xxv—O1a—O2b^xxiv	67.3 (3)	Bi4b^xiv—O4ba—O3b	50.81 (16)
Bi1^xxv—O1a—O2b^xviii	70.2 (3)	Bi4b^xiv—O4ba—W2a	157.15 (6)
Bi1^xxv—O1a—W1a^xxv	7.1 (8)	Bi4b^xiv—O4ba—O4aa	112.20 (9)
Bi1^xxv—O1a—O1a1a^xxv	46.3 (7)	Bi4b^xiv—O4ba—O4aa^xviii	157.73 (15)
Bi1^xxv—O1a—O1a1a^xvi	54.8 (8)	Bi4b^xiv—O4ba—O5aa	132.31 (15)
Bi1^xxv—O1a—O1b1a^xvi	39.6 (2)	Bi4b^xiv—O4ba—O4ba^xviii	129.1 (2)
Bi1^xxv—O1a—O2b1a^xvi	70.3 (5)	Bi4b^xiv—O4ba—O1a1a^xxviii	61.8 (2)
Bi3a^xxix—O1a—Bi3a^xxx	95.6 (3)	O2b^xiv—O4ba—O3b	72.98 (19)
Bi3a^xxix—O1a—Bi4b^xviii	101.2 (3)	O2b^xiv—O4ba—W2a	142.82 (17)
Bi3a^xxix—O1a—O1a^xxi	152.3 (4)	O2b^xiv—O4ba—O4aa	142.5 (2)
Bi3a^xxix—O1a—O1b^xxii	96.4 (3)	O2b^xiv—O4ba—O4aa^xviii	109.48 (14)
Bi3a^xxix—O1a—O1b^xxiii	98.8 (3)	O2b^xiv—O4ba—O5aa	157.46 (9)
Bi3a^xxix—O1a—O2a	80.5 (2)	O2b^xiv—O4ba—O4ba^xviii	101.7 (2)
Bi3a^xxix—O1a—O2a^xv	45.95 (19)	O2b^xiv—O4ba—O1a1a^xxviii	18.02 (8)
Bi3a^xxix—O1a—O2b^xxiv	129.2 (4)	O3b—O4ba—W2a	138.4 (3)
Bi3a^xxix—O1a—O2b^xviii	130.7 (4)	O3b—O4ba—O4aa	126.66 (16)
Bi3a^xxix—O1a—W1a^xxv	113.7 (9)	O3b—O4ba—O4aa^xviii	117.43 (15)
Bi3a^xxix—O1a—O1a1a^xxv	140.1 (7)	O3b—O4ba—O5aa	93.7 (2)
Bi3a^xxix—O1a—O1a1a^xvi	127.3 (8)	O3b—O4ba—O4ba^xviii	173.33 (19)
Bi3a^xxix—O1a—O1b1a^xvi	87.5 (4)	O3b—O4ba—O1a1a^xxviii	90.9 (2)
Bi3a^xxix—O1a—O2b1a^xvi	55.2 (3)	W2a—O4ba—O4aa	45.00 (9)
Bi3a^xxx—O1a—Bi4b^xviii	99.0 (3)	W2a—O4ba—O4aa^xviii	45.00 (9)
Bi3a^xxx—O1a—O1a^xxi	100.2 (3)	W2a—O4ba—O5aa	45.00 (18)
Bi3a^xxx—O1a—O1b^xxii	163.1 (4)	W2a—O4ba—O4ba^xviii	45.00 (18)
Bi3a^xxx—O1a—O1b^xxiii	89.8 (3)	W2a—O4ba—O1a1a^xxviii	127.09 (18)
Bi3a^xxx—O1a—O2a	40.79 (18)	O4aa—O4ba—O4aa^xviii	90
Bi3a^xxx—O1a—O2a^xv	121.7 (3)	O4aa—O4ba—O5aa	60.00 (15)
Bi3a^xxx—O1a—O2b^xxiv	51.18 (19)	O4aa—O4ba—O4ba^xviii	60.00 (9)
Bi3a^xxx—O1a—O2b^xviii	122.6 (4)	O4aa—O4ba—O1a1a^xxviii	128.24 (17)
Bi3a^xxx—O1a—W1a^xxv	121.3 (5)	O4aa^xviii—O4ba—O5aa	60.00 (15)
Bi3a^xxx—O1a—O1a1a^xxv	124.2 (8)	O4aa^xviii—O4ba—O4ba^xviii	60.00 (9)
Bi3a^xxx—O1a—O1a1a^xvi	63.3 (8)	O4aa^xviii—O4ba—O1a1a^xxviii	103.5 (2)
Bi3a^xxx—O1a—O1b1a^xvi	104.9 (4)	O5aa—O4ba—O4ba^xviii	90
Bi3a^xxx—O1a—O2b1a^xvi	142.4 (6)	O5aa—O4ba—O1a1a^xxviii	163.06 (18)
Bi4b^xviii—O1a—O1a^xxi	98.6 (3)	O4ba^xviii—O4ba—O1a1a^xxviii	84.05 (17)
Bi4b^xviii—O1a—O1b^xxii	90.3 (3)	Bi1—W1a—O1a^i	51.3 (8)
Bi4b^xviii—O1a—O1b^xxiii	157.2 (3)	Bi1—W1a—O1a^ii	51.3 (8)
Bi4b^xviii—O1a—O2a	139.0 (4)	Bi1—W1a—O1b^iii	111.3 (9)
Bi4b^xviii—O1a—O2a^xv	126.0 (3)	Bi1—W1a—O1b^iv	111.3 (9)
Bi4b^xviii—O1a—O2b^xxiv	119.0 (4)	Bi1—W1a—O2a^v	124.1 (6)
Bi4b^xviii—O1a—O2b^xviii	47.64 (19)	Bi1—W1a—O2a^vi	124.1 (6)
Bi4b^xviii—O1a—W1a^xxv	121.4 (5)	Bi1—W1a—O2b^vii	46.2 (5)
Bi4b^xviii—O1a—O1a1a^xxv	71.8 (6)	Bi1—W1a—O2b^viii	46.2 (5)
Bi4b^xviii—O1a—O1a1a^xvi	128.2 (11)	Bi1—W1a—O1a1a	45.0 (11)
Bi4b^xviii—O1a—O1b1a^xvi	153.6 (4)	Bi1—W1a—O1a1a^ix	45.0 (11)
Bi4b^xviii—O1a—O2b1a^xvi	108.8 (7)	Bi1—W1a—O1b1a	135.0 (11)
O1a^xxi—O1a—O1b^xxii	64.3 (2)	Bi1—W1a—O1b1a^ix	135.0 (11)
O1a^xxi—O1a—O1b^xxiii	58.9 (2)	Bi1—W1a—O2b1a	90
O1a^xxi—O1a—O2a	96.8 (3)	Bi1—W1a—O2b1a^ix	90
O1a^xxi—O1a—O2a^xv	106.5 (3)	O1a^i—W1a—O1a^ii	102.6 (16)
O1a^xxi—O1a—O2b^xxiv	52.3 (2)	O1a^i—W1a—O1b^iii	99.5 (4)
O1a^xxi—O1a—O2b^xviii	55.7 (2)	O1a^i—W1a—O1b^iv	106.8 (4)
O1a^xxi—O1a—W1a^xxv	38.7 (8)	O1a^i—W1a—O2a^v	72.8 (3)
O1a^xxi—O1a—O1a1a^xxv	34.1 (2)	O1a^i—W1a—O2a^vi	175.3 (14)
O1a^xxi—O1a—O1a1a^xvi	45.7 (3)	O1a^i—W1a—O2b^vii	66.1 (8)
O1a^xxi—O1a—O1b1a^xvi	66.5 (3)	O1a^i—W1a—O2b^viii	62.6 (7)
O1a^xxi—O1a—O2b1a^xvi	100.1 (5)	O1a^i—W1a—O1a1a	72.1 (11)
O1b^xxii—O1a—O1b^xxiii	76.6 (2)	O1a^i—W1a—O1a1a^ix	54.8 (8)
O1b^xxii—O1a—O2a	130.5 (3)	O1a^i—W1a—O1b1a	125.2 (4)
O1b^xxii—O1a—O2a^xv	61.2 (2)	O1a^i—W1a—O1b1a^ix	107.9 (5)
O1b^xxii—O1a—O2b^xxiv	111.9 (3)	O1a^i—W1a—O2b1a	139 (2)
O1b^xxii—O1a—O2b^xviii	55.4 (2)	O1a^i—W1a—O2b1a^ix	40.8 (11)
O1b^xxii—O1a—W1a^xxv	42.3 (3)	O1a^ii—W1a—O1b^iii	106.8 (4)
O1b^xxii—O1a—O1a1a^xxv	45.8 (8)	O1a^ii—W1a—O1b^iv	99.5 (4)
O1b^xxii—O1a—O1a1a^xvi	99.9 (8)	O1a^ii—W1a—O2a^v	175.3 (14)
O1b^xxii—O1a—O1b1a^xvi	63.9 (3)	O1a^ii—W1a—O2a^vi	72.8 (3)
O1b^xxii—O1a—O2b1a^xvi	43.3 (3)	O1a^ii—W1a—O2b^vii	62.6 (7)
O1b^xxiii—O1a—O2a	55.53 (17)	O1a^ii—W1a—O2b^viii	66.1 (8)
O1b^xxiii—O1a—O2a^xv	63.6 (2)	O1a^ii—W1a—O1a1a	54.8 (8)
O1b^xxiii—O1a—O2b^xxiv	52.4 (2)	O1a^ii—W1a—O1a1a^ix	72.1 (11)
O1b^xxiii—O1a—O2b^xviii	110.1 (3)	O1a^ii—W1a—O1b1a	107.9 (5)
O1b^xxiii—O1a—W1a^xxv	38.4 (3)	O1a^ii—W1a—O1b1a^ix	125.2 (4)
O1b^xxiii—O1a—O1a1a^xxv	85.7 (6)	O1a^ii—W1a—O2b1a	40.8 (11)
O1b^xxiii—O1a—O1a1a^xvi	39.5 (11)	O1a^ii—W1a—O2b1a^ix	139 (2)
O1b^xxiii—O1a—O1b1a^xvi	18.0 (4)	O1b^iii—W1a—O1b^iv	137.4 (17)
O1b^xxiii—O1a—O2b1a^xvi	74.2 (7)	O1b^iii—W1a—O2a^v	75.1 (6)
O2a—O1a—O2a^xv	84.6 (2)	O1b^iii—W1a—O2a^vi	81.3 (7)
O2a—O1a—O2b^xxiv	48.89 (17)	O1b^iii—W1a—O2b^vii	157.5 (14)
O2a—O1a—O2b^xviii	148.8 (4)	O1b^iii—W1a—O2b^viii	65.1 (4)
O2a—O1a—W1a^xxv	93.6 (3)	O1b^iii—W1a—O1a1a	68.6 (7)
O2a—O1a—O1a1a^xxv	130.9 (3)	O1b^iii—W1a—O1a1a^ix	151.6 (15)
O2a—O1a—O1a1a^xvi	51.3 (3)	O1b^iii—W1a—O1b1a	28.4 (6)
O2a—O1a—O1b1a^xvi	66.6 (3)	O1b^iii—W1a—O1b1a^ix	111.4 (17)
O2a—O1a—O2b1a^xvi	105.4 (6)	O1b^iii—W1a—O2b1a	107.7 (7)
O2a^xv—O1a—O2b^xxiv	114.2 (3)	O1b^iii—W1a—O2b1a^ix	72.3 (5)
O2a^xv—O1a—O2b^xviii	115.3 (3)	O1b^iv—W1a—O2a^v	81.3 (7)
O2a^xv—O1a—W1a^xxv	67.7 (8)	O1b^iv—W1a—O2a^vi	75.1 (6)
O2a^xv—O1a—O1a1a^xxv	105.5 (9)	O1b^iv—W1a—O2b^vii	65.1 (4)
O2a^xv—O1a—O1a1a^xvi	102.7 (12)	O1b^iv—W1a—O2b^viii	157.5 (14)
O2a^xv—O1a—O1b1a^xvi	47.1 (4)	O1b^iv—W1a—O1a1a	151.6 (15)
O2a^xv—O1a—O2b1a^xvi	21.0 (5)	O1b^iv—W1a—O1a1a^ix	68.6 (7)
O2b^xxiv—O1a—O2b^xviii	99.9 (3)	O1b^iv—W1a—O1b1a	111.4 (17)
O2b^xxiv—O1a—W1a^xxv	71.6 (6)	O1b^iv—W1a—O1b1a^ix	28.4 (6)
O2b^xxiv—O1a—O1a1a^xxv	84.6 (4)	O1b^iv—W1a—O2b1a	72.3 (5)
O2b^xxiv—O1a—O1a1a^xvi	13.9 (11)	O1b^iv—W1a—O2b1a^ix	107.7 (7)
O2b^xxiv—O1a—O1b1a^xvi	70.3 (4)	O2a^v—W1a—O2a^vi	111.8 (11)
O2b^xxiv—O1a—O2b1a^xvi	126.5 (8)	O2a^v—W1a—O2b^vii	114.00 (17)
O2b^xviii—O1a—W1a^xxv	74.3 (5)	O2a^v—W1a—O2b^viii	111.63 (16)
O2b^xviii—O1a—O1a1a^xxv	24.4 (5)	O2a^v—W1a—O1a1a	123.2 (3)
O2b^xviii—O1a—O1a1a^xvi	99.0 (5)	O2a^v—W1a—O1a1a^ix	104.1 (4)
O2b^xviii—O1a—O1b1a^xvi	108.4 (3)	O2a^v—W1a—O1b1a	75.9 (9)
O2b^xviii—O1a—O2b1a^xvi	94.9 (5)	O2a^v—W1a—O1b1a^ix	56.8 (6)
W1a^xxv—O1a—O1a1a^xxv	51.0 (9)	O2a^v—W1a—O2b1a	143.1 (18)
W1a^xxv—O1a—O1a1a^xvi	58.4 (10)	O2a^v—W1a—O2b1a^ix	36.9 (11)
W1a^xxv—O1a—O1b1a^xvi	34.4 (6)	O2a^vi—W1a—O2b^vii	111.63 (16)
W1a^xxv—O1a—O2b1a^xvi	63.7 (9)	O2a^vi—W1a—O2b^viii	114.00 (17)
O1a1a^xxv—O1a—O1a1a^xvi	79.7 (3)	O2a^vi—W1a—O1a1a	104.1 (4)
O1a1a^xxv—O1a—O1b1a^xvi	85.4 (8)	O2a^vi—W1a—O1a1a^ix	123.2 (3)
O1a1a^xxv—O1a—O2b1a^xvi	89.0 (9)	O2a^vi—W1a—O1b1a	56.8 (6)
O1a1a^xvi—O1a—O1b1a^xvi	57.2 (12)	O2a^vi—W1a—O1b1a^ix	75.9 (9)
O1a1a^xvi—O1a—O2b1a^xvi	113.1 (14)	O2a^vi—W1a—O2b1a	36.9 (11)
O1b1a^xvi—O1a—O2b1a^xvi	56.3 (7)	O2a^vi—W1a—O2b1a^ix	143.1 (18)
Bi1^xxvii—O1b—Bi3b	113.4 (2)	O2b^vii—W1a—O2b^viii	92.5 (10)
Bi1^xxvii—O1b—Bi3b^xiv	110.04 (14)	O2b^vii—W1a—O1a1a	90.0 (15)
Bi1^xxvii—O1b—Bi4a^ix	100.94 (13)	O2b^vii—W1a—O1a1a^ix	12.09 (12)
Bi1^xxvii—O1b—O1a^v	31.24 (16)	O2b^vii—W1a—O1b1a	167.91 (12)
Bi1^xxvii—O1b—O1a^xxxi	34.37 (17)	O2b^vii—W1a—O1b1a^ix	90.0 (8)
Bi1^xxvii—O1b—O2a^xxvi	66.66 (10)	O2b^vii—W1a—O2b1a	77.9 (10)
Bi1^xxvii—O1b—O2a^ix	62.66 (10)	O2b^vii—W1a—O2b1a^ix	102.1 (12)
Bi1^xxvii—O1b—O2a^v	91.99 (16)	O2b^viii—W1a—O1a1a	12.09 (12)
Bi1^xxvii—O1b—O2b^iii	61.98 (13)	O2b^viii—W1a—O1a1a^ix	90.0 (15)
Bi1^xxvii—O1b—O3b	137.77 (18)	O2b^viii—W1a—O1b1a	90.0 (8)
Bi1^xxvii—O1b—O5aa^xix	102.97 (13)	O2b^viii—W1a—O1b1a^ix	167.91 (12)
Bi1^xxvii—O1b—O5aa^xiv	150.34 (19)	O2b^viii—W1a—O2b1a	102.1 (12)
Bi1^xxvii—O1b—W1a^xxvii	6.7 (9)	O2b^viii—W1a—O2b1a^ix	77.9 (10)
Bi1^xxvii—O1b—O1a1a^xiv	42.5 (3)	O1a1a—W1a—O1a1a^ix	90
Bi1^xxvii—O1b—O1b1a^xxvii	37.6 (6)	O1a1a—W1a—O1b1a	90
Bi1^xxvii—O1b—O1b1a^xiv	63.9 (15)	O1a1a—W1a—O1b1a^ix	180
Bi1^xxvii—O1b—O2b1a^xxvii	47.0 (3)	O1a1a—W1a—O2b1a	90
Bi1^xxvii—O1b—O2b1a^xiv	34.2 (3)	O1a1a—W1a—O2b1a^ix	90
Bi3b—O1b—Bi3b^xiv	113.12 (16)	O1a1a^ix—W1a—O1b1a	180
Bi3b—O1b—Bi4a^ix	110.99 (15)	O1a1a^ix—W1a—O1b1a^ix	90
Bi3b—O1b—O1a^v	94.6 (2)	O1a1a^ix—W1a—O2b1a	90
Bi3b—O1b—O1a^xxxi	96.5 (3)	O1a1a^ix—W1a—O2b1a^ix	90
Bi3b—O1b—O2a^xxvi	134.31 (17)	O1b1a—W1a—O1b1a^ix	90
Bi3b—O1b—O2a^ix	126.44 (16)	O1b1a—W1a—O2b1a	90
Bi3b—O1b—O2a^v	43.87 (11)	O1b1a—W1a—O2b1a^ix	90
Bi3b—O1b—O2b^iii	51.57 (16)	O1b1a^ix—W1a—O2b1a	90
Bi3b—O1b—O3b	63.76 (15)	O1b1a^ix—W1a—O2b1a^ix	90
Bi3b—O1b—O5aa^xix	143.51 (19)	O2b1a—W1a—O2b1a^ix	180
Bi3b—O1b—O5aa^xiv	46.76 (15)	Bi1—O1a1a—Bi3a^xv	139.14 (14)
Bi3b—O1b—W1a^xxvii	120.0 (9)	Bi1—O1a1a—Bi3b^iii	121.1 (15)
Bi3b—O1b—O1a1a^xiv	71.5 (4)	Bi1—O1a1a—Bi4b^viii	112.42 (14)
Bi3b—O1b—O1b1a^xxvii	150.7 (6)	Bi1—O1a1a—O1a^i	52.9 (3)
Bi3b—O1b—O1b1a^xiv	149.7 (8)	Bi1—O1a1a—O1a^ii	64.3 (5)
Bi3b—O1b—O2b1a^xxvii	109.3 (7)	Bi1—O1a1a—O1b^iii	69.2 (12)
Bi3b—O1b—O2b1a^xiv	115.3 (5)	Bi1—O1a1a—O2a^ii	131.6 (15)
Bi3b^xiv—O1b—Bi4a^ix	107.6 (2)	Bi1—O1a1a—O2b^vii	49.8 (4)
Bi3b^xiv—O1b—O1a^v	141.1 (2)	Bi1—O1a1a—O2b^viii	146.1 (3)
Bi3b^xiv—O1b—O1a^xxxi	92.0 (2)	Bi1—O1a1a—O3b^viii	112.9 (6)
Bi3b^xiv—O1b—O2a^xxvi	43.43 (10)	Bi1—O1a1a—O4ba^xxxv	120.4 (8)
Bi3b^xiv—O1b—O2a^ix	117.9 (2)	Bi1—O1a1a—W1a	7.1 (8)
Bi3b^xiv—O1b—O2a^v	154.73 (15)	Bi1—O1a1a—O1a1a^ix	37.9 (8)
Bi3b^xiv—O1b—O2b^iii	128.3 (2)	Bi1—O1a1a—O1b1a	52.1 (9)
Bi3b^xiv—O1b—O3b	49.84 (13)	Bi1—O1a1a—O2b1a	45.4 (5)
Bi3b^xiv—O1b—O5aa^xix	47.39 (13)	Bi1—O1a1a—O2b1a^ix	45.4 (5)
Bi3b^xiv—O1b—O5aa^xiv	99.15 (14)	Bi1—O1a1a—O2b1a^vi	165.6 (13)
Bi3b^xiv—O1b—W1a^xxvii	106.4 (5)	Bi3a^xv—O1a1a—Bi3b^iii	90.8 (3)
Bi3b^xiv—O1b—O1a1a^xiv	136.3 (2)	Bi3a^xv—O1a1a—Bi4b^viii	97.4 (10)
Bi3b^xiv—O1b—O1b1a^xxvii	82.8 (4)	Bi3a^xv—O1a1a—O1a^i	140.7 (15)
Bi3b^xiv—O1b—O1b1a^xiv	94.8 (13)	Bi3a^xv—O1a1a—O1a^ii	74.8 (6)
Bi3b^xiv—O1b—O2b1a^xxvii	69.8 (6)	Bi3a^xv—O1a1a—O1b^iii	129.7 (5)
Bi3b^xiv—O1b—O2b1a^xiv	129.1 (4)	Bi3a^xv—O1a1a—O2a^ii	51.5 (2)
Bi4a^ix—O1b—O1a^v	85.44 (19)	Bi3a^xv—O1a1a—O2b^vii	102.7 (7)
Bi4a^ix—O1b—O1a^xxxi	135.2 (2)	Bi3a^xv—O1a1a—O2b^viii	71.9 (12)
Bi4a^ix—O1b—O2a^xxvi	113.73 (18)	Bi3a^xv—O1a1a—O3b^viii	107.8 (6)
Bi4a^ix—O1b—O2a^ix	38.30 (10)	Bi3a^xv—O1a1a—O4ba^xxxv	67.0 (8)
Bi4a^ix—O1b—O2a^v	79.01 (14)	Bi3a^xv—O1a1a—W1a	141.0 (2)
Bi4a^ix—O1b—O2b^iii	124.15 (17)	Bi3a^xv—O1a1a—O1a1a^ix	117.7 (10)
Bi4a^ix—O1b—O3b	119.8 (2)	Bi3a^xv—O1a1a—O1b1a	129.4 (7)
Bi4a^ix—O1b—O5aa^xix	62.87 (13)	Bi3a^xv—O1a1a—O2b1a	96.5 (5)
Bi4a^ix—O1b—O5aa^xiv	74.22 (11)	Bi3a^xv—O1a1a—O2b1a^ix	170.5 (15)
Bi4a^ix—O1b—W1a^xxvii	97.1 (5)	Bi3a^xv—O1a1a—O2b1a^vi	39.0 (4)
Bi4a^ix—O1b—O1a1a^xiv	110.7 (3)	Bi3b^iii—O1a1a—Bi4b^viii	78.8 (2)
Bi4a^ix—O1b—O1b1a^xxvii	85.3 (4)	Bi3b^iii—O1a1a—O1a^i	112.7 (5)
Bi4a^ix—O1b—O1b1a^xiv	45.9 (7)	Bi3b^iii—O1a1a—O1a^ii	141.3 (9)
Bi4a^ix—O1b—O2b1a^xxvii	136.5 (4)	Bi3b^iii—O1a1a—O1b^iii	52.6 (4)
Bi4a^ix—O1b—O2b1a^xiv	68.4 (5)	Bi3b^iii—O1a1a—O2a^ii	48.69 (15)
O1a^v—O1b—O1a^xxxi	56.8 (2)	Bi3b^iii—O1a1a—O2b^vii	165.6 (5)
O1a^v—O1b—O2a^xxvi	97.69 (19)	Bi3b^iii—O1a1a—O2b^viii	55.8 (7)
O1a^v—O1b—O2a^ix	53.12 (19)	Bi3b^iii—O1a1a—O3b^viii	43.35 (10)
O1a^v—O1b—O2a^v	62.32 (18)	Bi3b^iii—O1a1a—O4ba^xxxv	104.9 (7)
O1a^v—O1b—O2b^iii	51.60 (19)	Bi3b^iii—O1a1a—W1a	114.8 (15)
O1a^v—O1b—O3b	150.7 (3)	Bi3b^iii—O1a1a—O1a1a^ix	151.2 (10)
O1a^v—O1b—O5aa^xix	119.31 (19)	Bi3b^iii—O1a1a—O1b1a	73.5 (7)
O1a^v—O1b—O5aa^xiv	119.7 (2)	Bi3b^iii—O1a1a—O2b1a	124.8 (13)
O1a^v—O1b—W1a^xxvii	34.7 (5)	Bi3b^iii—O1a1a—O2b1a^ix	91.2 (7)
O1a^v—O1b—O1a1a^xiv	29.6 (4)	Bi3b^iii—O1a1a—O2b1a^vi	53.1 (5)
O1a^v—O1b—O1b1a^xxvii	61.4 (5)	Bi4b^viii—O1a1a—O1a^i	59.8 (4)
O1a^v—O1b—O1b1a^xiv	67.7 (17)	Bi4b^viii—O1a1a—O1a^ii	137.8 (13)
O1a^v—O1b—O2b1a^xxvii	75.7 (5)	Bi4b^viii—O1a1a—O1b^iii	105.9 (3)
O1a^v—O1b—O2b1a^xiv	23.5 (6)	Bi4b^viii—O1a1a—O2a^ii	110.4 (5)
O1a^xxxi—O1b—O2a^xxvi	56.5 (2)	Bi4b^viii—O1a1a—O2b^vii	94.4 (5)
O1a^xxxi—O1b—O2a^ix	96.87 (19)	Bi4b^viii—O1a1a—O2b^viii	35.8 (5)
O1a^xxxi—O1b—O2a^v	100.2 (2)	Bi4b^viii—O1a1a—O3b^viii	38.68 (14)
O1a^xxxi—O1b—O2b^iii	51.21 (19)	Bi4b^viii—O1a1a—O4ba^xxxv	40.3 (4)
O1a^xxxi—O1b—O3b	103.8 (2)	Bi4b^viii—O1a1a—W1a	115.5 (3)
O1a^xxxi—O1b—O5aa^xix	112.59 (19)	Bi4b^viii—O1a1a—O1a1a^ix	92.3 (6)
O1a^xxxi—O1b—O5aa^xiv	143.1 (2)	Bi4b^viii—O1a1a—O1b1a	124.6 (6)
O1a^xxxi—O1b—W1a^xxvii	38.1 (6)	Bi4b^viii—O1a1a—O2b1a	152.3 (3)
O1a^xxxi—O1b—O1a1a^xiv	45.29 (18)	Bi4b^viii—O1a1a—O2b1a^ix	73.9 (6)
O1a^xxxi—O1b—O1b1a^xxvii	57.0 (5)	Bi4b^viii—O1a1a—O2b1a^vi	80.4 (6)
O1a^xxxi—O1b—O1b1a^xiv	93.8 (12)	O1a^i—O1a1a—O1a^ii	100.2 (4)
O1a^xxxi—O1b—O2b1a^xxvii	22.7 (7)	O1a^i—O1a1a—O1b^iii	89.0 (9)
O1a^xxxi—O1b—O2b1a^xiv	68.0 (4)	O1a^i—O1a1a—O2a^ii	161.4 (6)
O2a^xxvi—O1b—O2a^ix	95.34 (12)	O1a^i—O1a1a—O2b^vii	53.3 (3)
O2a^xxvi—O1b—O2a^v	156.4 (2)	O1a^i—O1a1a—O2b^viii	95.1 (6)
O2a^xxvi—O1b—O2b^iii	106.67 (17)	O1a^i—O1a1a—O3b^viii	75.2 (2)
O2a^xxvi—O1b—O3b	85.96 (13)	O1a^i—O1a1a—O4ba^xxxv	76.5 (8)
O2a^xxvi—O1b—O5aa^xix	58.49 (12)	O1a^i—O1a1a—W1a	57.0 (6)
O2a^xxvi—O1b—O5aa^xiv	142.52 (16)	O1a^i—O1a1a—O1a1a^ix	41.9 (2)
O2a^xxvi—O1b—W1a^xxvii	63.0 (5)	O1a^i—O1a1a—O1b1a	88.5 (9)
O2a^xxvi—O1b—O1a1a^xiv	100.49 (17)	O1a^i—O1a1a—O2b1a	94.9 (5)
O2a^xxvi—O1b—O1b1a^xxvii	44.19 (15)	O1a^i—O1a1a—O2b1a^ix	31.0 (7)
O2a^xxvi—O1b—O1b1a^xiv	74.3 (3)	O1a^i—O1a1a—O2b1a^vi	140.2 (9)
O2a^xxvi—O1b—O2b1a^xxvii	34.8 (8)	O1a^ii—O1a1a—O1b^iii	110.8 (15)
O2a^xxvi—O1b—O2b1a^xiv	89.83 (19)	O1a^ii—O1a1a—O2a^ii	97.0 (3)
O2a^ix—O1b—O2a^v	82.73 (12)	O1a^ii—O1a1a—O2b^vii	49.6 (3)
O2a^ix—O1b—O2b^iii	103.26 (16)	O1a^ii—O1a1a—O2b^viii	143 (2)
O2a^ix—O1b—O3b	155.9 (2)	O1a^ii—O1a1a—O3b^viii	175.2 (5)
O2a^ix—O1b—O5aa^xix	73.01 (12)	O1a^ii—O1a1a—O4ba^xxxv	102.1 (12)
O2a^ix—O1b—O5aa^xiv	108.30 (11)	O1a^ii—O1a1a—W1a	66.8 (7)
O2a^ix—O1b—W1a^xxvii	58.8 (5)	O1a^ii—O1a1a—O1a1a^ix	58.4 (3)
O2a^ix—O1b—O1a1a^xiv	82.5 (3)	O1a^ii—O1a1a—O1b1a	88.1 (12)
O2a^ix—O1b—O1b1a^xxvii	54.06 (14)	O1a^ii—O1a1a—O2b1a	28.3 (9)
O2a^ix—O1b—O1b1a^xiv	23.5 (10)	O1a^ii—O1a1a—O2b1a^ix	108.9 (8)
O2a^ix—O1b—O2b1a^xxvii	102.49 (19)	O1a^ii—O1a1a—O2b1a^vi	111.0 (7)
O2a^ix—O1b—O2b1a^xiv	31.7 (5)	O1b^iii—O1a1a—O2a^ii	78.4 (6)
O2a^v—O1b—O2b^iii	51.67 (13)	O1b^iii—O1a1a—O2b^vii	118.8 (8)
O2a^v—O1b—O3b	105.37 (15)	O1b^iii—O1a1a—O2b^viii	103.2 (12)
O2a^v—O1b—O5aa^xix	140.90 (16)	O1b^iii—O1a1a—O3b^viii	70.8 (3)
O2a^v—O1b—O5aa^xiv	58.38 (12)	O1b^iii—O1a1a—O4ba^xxxv	145.94 (19)
O2a^v—O1b—W1a^xxvii	96.7 (6)	O1b^iii—O1a1a—W1a	62.5 (12)
O2a^v—O1b—O1a1a^xiv	55.87 (15)	O1b^iii—O1a1a—O1a1a^ix	105.5 (12)
O2a^v—O1b—O1b1a^xxvii	122.4 (4)	O1b^iii—O1a1a—O1b1a	23.2 (4)
O2a^v—O1b—O1b1a^xiv	106.2 (10)	O1b^iii—O1a1a—O2b1a	83.0 (12)
O2a^v—O1b—O2b1a^xxvii	122.5 (8)	O1b^iii—O1a1a—O2b1a^ix	57.9 (8)
O2a^v—O1b—O2b1a^xiv	76.1 (4)	O1b^iii—O1a1a—O2b1a^vi	101.8 (6)
O2b^iii—O1b—O3b	99.38 (19)	O2a^ii—O1a1a—O2b^vii	145.2 (2)
O2b^iii—O1b—O5aa^xix	163.43 (14)	O2a^ii—O1a1a—O2b^viii	74.9 (2)
O2b^iii—O1b—O5aa^xiv	95.94 (16)	O2a^ii—O1a1a—O3b^viii	87.69 (10)
O2b^iii—O1b—W1a^xxvii	68.7 (9)	O2a^ii—O1a1a—O4ba^xxxv	106.6 (9)
O2b^iii—O1b—O1a1a^xiv	22.5 (4)	O2a^ii—O1a1a—W1a	125.6 (15)
O2b^iii—O1b—O1b1a^xxvii	99.1 (6)	O2a^ii—O1a1a—O1a1a^ix	155.2 (3)
O2b^iii—O1b—O1b1a^xiv	119.1 (17)	O2a^ii—O1a1a—O1b1a	85.2 (8)
O2b^iii—O1b—O2b1a^xxvii	71.9 (8)	O2a^ii—O1a1a—O2b1a	97.0 (5)
O2b^iii—O1b—O2b1a^xiv	75.1 (6)	O2a^ii—O1a1a—O2b1a^ix	134.6 (12)
O3b—O1b—O5aa^xix	87.47 (17)	O2a^ii—O1a1a—O2b1a^vi	34.0 (5)
O3b—O1b—O5aa^xiv	60.69 (10)	O2b^vii—O1a1a—O2b^viii	123.7 (17)
O3b—O1b—W1a^xxvii	139.7 (3)	O2b^vii—O1a1a—O3b^viii	125.7 (3)
O3b—O1b—O1a1a^xiv	121.0 (4)	O2b^vii—O1a1a—O4ba^xxxv	76.5 (5)
O3b—O1b—O1b1a^xxvii	130.0 (2)	O2b^vii—O1a1a—W1a	56.7 (8)
O3b—O1b—O1b1a^xiv	140.2 (16)	O2b^vii—O1a1a—O1a1a^ix	14.9 (6)
O3b—O1b—O2b1a^xxvii	92.30 (17)	O2b^vii—O1a1a—O1b1a	100.9 (6)
O3b—O1b—O2b1a^xiv	171.8 (4)	O2b^vii—O1a1a—O2b1a	59.2 (4)
O5aa^xix—O1b—O5aa^xiv	100.55 (16)	O2b^vii—O1a1a—O2b1a^ix	74.6 (3)
O5aa^xix—O1b—W1a^xxvii	96.3 (9)	O2b^vii—O1a1a—O2b1a^vi	138.7 (11)
O5aa^xix—O1b—O1a1a^xiv	145.0 (3)	O2b^viii—O1a1a—O3b^viii	38.1 (8)
O5aa^xix—O1b—O1b1a^xxvii	65.4 (6)	O2b^viii—O1a1a—O4ba^xxxv	49.1 (14)
O5aa^xix—O1b—O1b1a^xiv	52.7 (16)	O2b^viii—O1a1a—W1a	146.7 (7)
O5aa^xix—O1b—O2b1a^xxvii	92.9 (8)	O2b^viii—O1a1a—O1a1a^ix	126.2 (15)
O5aa^xix—O1b—O2b1a^xiv	96.4 (6)	O2b^viii—O1a1a—O1b1a	126.3 (15)
O5aa^xiv—O1b—W1a^xxvii	154.4 (5)	O2b^viii—O1a1a—O2b1a	168.3 (12)
O5aa^xiv—O1b—O1a1a^xiv	110.9 (3)	O2b^viii—O1a1a—O2b1a^ix	101.7 (5)
O5aa^xiv—O1b—O1b1a^xxvii	159.1 (5)	O2b^viii—O1a1a—O2b1a^vi	45.2 (4)
O5aa^xiv—O1b—O1b1a^xiv	119.9 (8)	O3b^viii—O1a1a—O4ba^xxxv	75.7 (5)
O5aa^xiv—O1b—O2b1a^xxvii	148.8 (3)	O3b^viii—O1a1a—W1a	110.9 (7)
O5aa^xiv—O1b—O2b1a^xiv	125.30 (10)	O3b^viii—O1a1a—O1a1a^ix	116.90 (10)
W1a^xxvii—O1b—O1a1a^xiv	48.9 (9)	O3b^viii—O1a1a—O1b1a	93.0 (6)
W1a^xxvii—O1b—O1b1a^xxvii	31.1 (10)	O3b^viii—O1a1a—O2b1a	151.9 (14)
W1a^xxvii—O1b—O1b1a^xiv	58.0 (16)	O3b^viii—O1a1a—O2b1a^ix	67.9 (3)
W1a^xxvii—O1b—O2b1a^xxvii	47.5 (2)	O3b^viii—O1a1a—O2b1a^vi	72.6 (2)
W1a^xxvii—O1b—O2b1a^xiv	32.8 (2)	O4ba^xxxv—O1a1a—W1a	127.1 (9)
O1a1a^xiv—O1b—O1b1a^xxvii	80.0 (6)	O4ba^xxxv—O1a1a—O1a1a^ix	84.0 (10)
O1a1a^xiv—O1b—O1b1a^xiv	96.7 (17)	O4ba^xxxv—O1a1a—O1b1a	163.06 (18)
O1a1a^xiv—O1b—O2b1a^xxvii	68.0 (7)	O4ba^xxxv—O1a1a—O2b1a	128.2 (9)
O1a1a^xiv—O1b—O2b1a^xiv	52.9 (7)	O4ba^xxxv—O1a1a—O2b1a^ix	103.5 (8)
O1b1a^xxvii—O1b—O1b1a^xiv	39.4 (8)	O4ba^xxxv—O1a1a—O2b1a^vi	73.4 (8)
O1b1a^xxvii—O1b—O2b1a^xxvii	51.2 (5)	W1a—O1a1a—O1a1a^ix	45.0 (11)
O1b1a^xxvii—O1b—O2b1a^xiv	46.8 (4)	W1a—O1a1a—O1b1a	45.0 (11)
O1b1a^xiv—O1b—O2b1a^xxvii	90.6 (8)	W1a—O1a1a—O2b1a	45.0 (5)
O1b1a^xiv—O1b—O2b1a^xiv	44.3 (18)	W1a—O1a1a—O2b1a^ix	45.0 (5)
O2b1a^xxvii—O1b—O2b1a^xiv	80.3 (3)	W1a—O1a1a—O2b1a^vi	159.5 (15)
Bi1^xv—O2a—Bi3a^xxx	89.47 (18)	O1a1a^ix—O1a1a—O1b1a	90
Bi1^xv—O2a—Bi3b^xxiii	89.39 (14)	O1a1a^ix—O1a1a—O2b1a	60.0 (5)
Bi1^xv—O2a—Bi4a	93.71 (14)	O1a1a^ix—O1a1a—O2b1a^ix	60.0 (5)
Bi1^xv—O2a—O1a	138.1 (2)	O1a1a^ix—O1a1a—O2b1a^vi	152.7 (15)
Bi1^xv—O2a—O1a^vi	35.00 (18)	O1b1a—O1a1a—O2b1a	60.0 (9)
Bi1^xv—O2a—O1b^xxiv	43.25 (9)	O1b1a—O1a1a—O2b1a^ix	60.0 (9)
Bi1^xv—O2a—O1b^ix	41.52 (8)	O1b1a—O1a1a—O2b1a^vi	115.8 (8)
Bi1^xv—O2a—O1b^xxiii	133.87 (12)	O2b1a—O1a1a—O2b1a^ix	90
Bi1^xv—O2a—O2b^xxiv	100.24 (17)	O2b1a—O1a1a—O2b1a^vi	124.2 (2)
Bi1^xv—O2a—O3a	102.27 (18)	O2b1a^ix—O1a1a—O2b1a^vi	139.7 (2)
Bi1^xv—O2a—O3a^xv	140.04 (14)	Bi1—O1b1a—Bi3b	107.1 (5)
Bi1^xv—O2a—O5aa^xvi	89.57 (10)	Bi1—O1b1a—Bi3b^iii	90.1 (11)
Bi1^xv—O2a—W1a^xv	4.4 (6)	Bi1—O1b1a—Bi4a^vi	135.4 (6)
Bi1^xv—O2a—O1a1a^xvi	123.4 (6)	Bi1—O1b1a—O1a^ii	34.4 (5)
Bi1^xv—O2a—O1b1a^xv	41.9 (6)	Bi1—O1b1a—O1b^iii	89 (2)
Bi1^xv—O2a—O1b1a^xxiii	39.4 (6)	Bi1—O1b1a—O1b^iv	42.83 (9)
Bi1^xv—O2a—O2b1a^xv	33.9 (3)	Bi1—O1b1a—O2a^v	71.3 (2)
Bi3a^xxx—O2a—Bi3b^xxiii	109.22 (19)	Bi1—O1b1a—O2a^vi	85.7 (5)
Bi3a^xxx—O2a—Bi4a	111.92 (19)	Bi1—O1b1a—O2b^viii	51.1 (7)
Bi3a^xxx—O2a—O1a	49.80 (19)	Bi1—O1b1a—O5aa^xiv	130.6 (4)
Bi3a^xxx—O2a—O1a^vi	54.5 (2)	Bi1—O1b1a—W1a	5.7 (8)
Bi3a^xxx—O2a—O1b^xxiv	104.1 (2)	Bi1—O1b1a—O1a1a	39.3 (6)
Bi3a^xxx—O2a—O1b^ix	105.17 (19)	Bi1—O1b1a—O1b1a^ix	50.7 (8)
Bi3a^xxx—O2a—O1b^xxiii	103.43 (14)	Bi1—O1b1a—O2b1a	45.3 (6)
Bi3a^xxx—O2a—O2b^xxiv	56.40 (14)	Bi1—O1b1a—O2b1a^ix	45.3 (6)
Bi3a^xxx—O2a—O3a	60.33 (16)	Bi3b—O1b1a—Bi3b^iii	80.9 (3)
Bi3a^xxx—O2a—O3a^xv	108.77 (17)	Bi3b—O1b1a—Bi4a^vi	117.5 (12)
Bi3a^xxx—O2a—O5aa^xvi	158.82 (15)	Bi3b—O1b1a—O1a^ii	138.2 (10)
Bi3a^xxx—O2a—W1a^xv	93.9 (6)	Bi3b—O1b1a—O1b^iii	61.5 (7)
Bi3a^xxx—O2a—O1a1a^xvi	57.9 (7)	Bi3b—O1b1a—O1b^iv	107.49 (15)
Bi3a^xxx—O2a—O1b1a^xv	114.2 (8)	Bi3b—O1b1a—O2a^v	44.43 (12)
Bi3a^xxx—O2a—O1b1a^xxiii	118.6 (7)	Bi3b—O1b1a—O2a^vi	150.7 (14)
Bi3a^xxx—O2a—O2b1a^xv	60.4 (5)	Bi3b—O1b1a—O2b^viii	98.0 (6)
Bi3b^xxiii—O2a—Bi4a	138.8 (3)	Bi3b—O1b1a—O5aa^xiv	53.2 (5)
Bi3b^xxiii—O2a—O1a	94.95 (19)	Bi3b—O1b1a—W1a	106.1 (4)
Bi3b^xxiii—O2a—O1a^vi	99.4 (3)	Bi3b—O1b1a—O1a1a	109.1 (7)
Bi3b^xxiii—O2a—O1b^xxiv	46.18 (13)	Bi3b—O1b1a—O1b1a^ix	93.7 (4)
Bi3b^xxiii—O2a—O1b^ix	118.41 (14)	Bi3b—O1b1a—O2b1a	149.6 (5)
Bi3b^xxiii—O2a—O1b^xxiii	44.48 (13)	Bi3b—O1b1a—O2b1a^ix	61.9 (5)
Bi3b^xxiii—O2a—O2b^xxiv	54.37 (14)	Bi3b^iii—O1b1a—Bi4a^vi	98.5 (3)
Bi3b^xxiii—O2a—O3a	163.79 (18)	Bi3b^iii—O1b1a—O1a^ii	83.4 (8)
Bi3b^xxiii—O2a—O3a^xv	115.7 (3)	Bi3b^iii—O1b1a—O1b^iii	20.7 (6)
Bi3b^xxiii—O2a—O5aa^xvi	49.61 (14)	Bi3b^iii—O1b1a—O1b^iv	132.9 (11)
Bi3b^xxiii—O2a—W1a^xv	88.0 (2)	Bi3b^iii—O1b1a—O2a^v	106.3 (4)
Bi3b^xxiii—O2a—O1a1a^xvi	65.0 (2)	Bi3b^iii—O1b1a—O2a^vi	126.3 (7)
Bi3b^xxiii—O2a—O1b1a^xv	110.4 (2)	Bi3b^iii—O1b1a—O2b^viii	39.4 (4)
Bi3b^xxiii—O2a—O1b1a^xxiii	56.4 (3)	Bi3b^iii—O1b1a—O5aa^xiv	123.2 (4)
Bi3b^xxiii—O2a—O2b1a^xv	83.9 (4)	Bi3b^iii—O1b1a—W1a	95.4 (14)
Bi4a—O2a—O1a	109.2 (2)	Bi3b^iii—O1b1a—O1a1a	53.2 (5)
Bi4a—O2a—O1a^vi	106.4 (3)	Bi3b^iii—O1b1a—O1b1a^ix	137.1 (13)
Bi4a—O2a—O1b^xxiv	123.02 (14)	Bi3b^iii—O1b1a—O2b1a	107.2 (12)
Bi4a—O2a—O1b^ix	52.22 (13)	Bi3b^iii—O1b1a—O2b1a^ix	80.7 (8)
Bi4a—O2a—O1b^xxiii	120.3 (2)	Bi4a^vi—O1b1a—O1a^ii	103.0 (5)
Bi4a—O2a—O2b^xxiv	161.36 (17)	Bi4a^vi—O1b1a—O1b^iii	113.0 (4)
Bi4a—O2a—O3a	52.60 (16)	Bi4a^vi—O1b1a—O1b^iv	115.9 (4)
Bi4a—O2a—O3a^xv	46.75 (15)	Bi4a^vi—O1b1a—O2a^v	143.9 (15)
Bi4a—O2a—O5aa^xvi	89.26 (18)	Bi4a^vi—O1b1a—O2a^vi	54.1 (3)
Bi4a—O2a—W1a^xv	92.0 (3)	Bi4a^vi—O1b1a—O2b^viii	120.5 (8)
Bi4a—O2a—O1a1a^xvi	139.2 (4)	Bi4a^vi—O1b1a—O5aa^xiv	79.4 (11)
Bi4a—O2a—O1b1a^xv	53.8 (4)	Bi4a^vi—O1b1a—W1a	135.7 (5)
Bi4a—O2a—O1b1a^xxiii	104.3 (2)	Bi4a^vi—O1b1a—O1a1a	119.9 (8)
Bi4a—O2a—O2b1a^xv	119.2 (2)	Bi4a^vi—O1b1a—O1b1a^ix	120.9 (9)
O1a—O2a—O1a^vi	103.5 (3)	Bi4a^vi—O1b1a—O2b1a	90.7 (4)
O1a—O2a—O1b^xxiv	127.8 (2)	Bi4a^vi—O1b1a—O2b1a^ix	179.04 (12)
O1a—O2a—O1b^ix	145.1 (2)	O1a^ii—O1b1a—O1b^iii	94 (2)
O1a—O2a—O1b^xxiii	62.15 (18)	O1a^ii—O1b1a—O1b^iv	59.2 (4)
O1a—O2a—O2b^xxiv	52.29 (18)	O1a^ii—O1b1a—O2a^v	105.6 (6)
O1a—O2a—O3a	68.85 (19)	O1a^ii—O1b1a—O2a^vi	64.1 (5)
O1a—O2a—O3a^xv	73.49 (19)	O1a^ii—O1b1a—O2b^viii	49.2 (5)
O1a—O2a—O5aa^xvi	124.2 (2)	O1a^ii—O1b1a—O5aa^xiv	153.0 (4)
O1a—O2a—W1a^xv	142.4 (6)	O1a^ii—O1b1a—W1a	37.6 (7)
O1a—O2a—O1a1a^xvi	31.63 (16)	O1a^ii—O1b1a—O1a1a	34.7 (4)
O1a—O2a—O1b1a^xv	154.2 (4)	O1a^ii—O1b1a—O1b1a^ix	72.6 (8)
O1a—O2a—O1b1a^xxiii	146.4 (2)	O1a^ii—O1b1a—O2b1a	25.4 (7)
O1a—O2a—O2b1a^xv	105.1 (4)	O1a^ii—O1b1a—O2b1a^ix	77.5 (10)
O1a^vi—O2a—O1b^xxiv	62.3 (2)	O1b^iii—O1b1a—O1b^iv	128.2 (16)
O1a^vi—O2a—O1b^ix	63.3 (2)	O1b^iii—O1b1a—O2a^v	86.5 (2)
O1a^vi—O2a—O1b^xxiii	133.3 (2)	O1b^iii—O1b1a—O2a^vi	146.7 (16)
O1a^vi—O2a—O2b^xxiv	79.3 (2)	O1b^iii—O1b1a—O2b^viii	45.3 (15)
O1a^vi—O2a—O3a	84.5 (3)	O1b^iii—O1b1a—O5aa^xiv	109.7 (15)
O1a^vi—O2a—O3a^xv	144.9 (2)	O1b^iii—O1b1a—W1a	94 (2)
O1a^vi—O2a—O5aa^xvi	121.5 (2)	O1b^iii—O1b1a—O1a1a	60.1 (17)
O1a^vi—O2a—W1a^xv	39.4 (6)	O1b^iii—O1b1a—O1b1a^ix	126.0 (13)
O1a^vi—O2a—O1a1a^xvi	97.6 (8)	O1b^iii—O1b1a—O2b1a	120 (2)
O1a^vi—O2a—O1b1a^xv	68.8 (8)	O1b^iii—O1b1a—O2b1a^ix	66.1 (9)
O1a^vi—O2a—O1b1a^xxiii	68.8 (7)	O1b^iv—O1b1a—O2a^v	63.43 (9)
O1a^vi—O2a—O2b1a^xv	15.5 (4)	O1b^iv—O1b1a—O2a^vi	64.00 (11)
O1b^xxiv—O2a—O1b^ix	76.96 (11)	O1b^iv—O1b1a—O2b^viii	93.9 (7)
O1b^xxiv—O2a—O1b^xxiii	90.66 (13)	O1b^iv—O1b1a—O5aa^xiv	95.2 (5)
O1b^xxiv—O2a—O2b^xxiv	75.49 (13)	O1b^iv—O1b1a—W1a	37.4 (7)
O1b^xxiv—O2a—O3a	144.7 (2)	O1b^iv—O1b1a—O1a1a	81.1 (6)
O1b^xxiv—O2a—O3a^xv	146.8 (2)	O1b^iv—O1b1a—O1b1a^ix	14.6 (5)
O1b^xxiv—O2a—O5aa^xvi	62.06 (13)	O1b^iv—O1b1a—O2b1a	45.4 (3)
O1b^xxiv—O2a—W1a^xv	41.86 (18)	O1b^iv—O1b1a—O2b1a^ix	65.1 (3)
O1b^xxiv—O2a—O1a1a^xvi	97.2 (2)	O2a^v—O1b1a—O2a^vi	122.4 (3)
O1b^xxiv—O2a—O1b1a^xv	71.8 (2)	O2a^v—O1b1a—O2b^viii	95.1 (6)
O1b^xxiv—O2a—O1b1a^xxiii	19.2 (3)	O2a^v—O1b1a—O5aa^xiv	65.2 (4)
O1b^xxiv—O2a—O2b1a^xv	48.9 (5)	O2a^v—O1b1a—W1a	68.0 (5)
O1b^ix—O2a—O1b^xxiii	150.82 (18)	O2a^v—O1b1a—O1a1a	96.1 (7)
O1b^ix—O2a—O2b^xxiv	140.8 (2)	O2a^v—O1b1a—O1b1a^ix	50.53 (13)
O1b^ix—O2a—O3a	77.45 (14)	O2a^v—O1b1a—O2b1a	106.0 (4)
O1b^ix—O2a—O3a^xv	98.63 (14)	O2a^v—O1b1a—O2b1a^ix	36.3 (7)
O1b^ix—O2a—O5aa^xvi	87.86 (11)	O2a^vi—O1b1a—O2b^viii	110.2 (9)
O1b^ix—O2a—W1a^xv	39.8 (2)	O2a^vi—O1b1a—O5aa^xiv	98.4 (10)
O1b^ix—O2a—O1a1a^xvi	160.7 (8)	O2a^vi—O1b1a—W1a	84.0 (4)
O1b^ix—O2a—O1b1a^xv	9.7 (6)	O2a^vi—O1b1a—O1a1a	97.6 (8)
O1b^ix—O2a—O1b1a^xxiii	62.51 (17)	O2a^vi—O1b1a—O1b1a^ix	73.78 (15)
O1b^ix—O2a—O2b1a^xv	71.00 (14)	O2a^vi—O1b1a—O2b1a	41.7 (6)
O1b^xxiii—O2a—O2b^xxiv	56.35 (15)	O2a^vi—O1b1a—O2b1a^ix	126.8 (6)
O1b^xxiii—O2a—O3a	122.75 (18)	O2b^viii—O1b1a—O5aa^xiv	151.13 (12)
O1b^xxiii—O2a—O3a^xv	77.36 (16)	O2b^viii—O1b1a—W1a	56.6 (11)
O1b^xxiii—O2a—O5aa^xvi	63.09 (11)	O2b^viii—O1b1a—O1a1a	14.89 (16)
O1b^xxiii—O2a—W1a^xv	132.4 (2)	O2b^viii—O1b1a—O1b1a^ix	100.9 (11)
O1b^xxiii—O2a—O1a1a^xvi	45.7 (7)	O2b^viii—O1b1a—O2b1a	74.6 (10)
O1b^xxiii—O2a—O1b1a^xv	141.2 (7)	O2b^viii—O1b1a—O2b1a^ix	59.2 (9)
O1b^xxiii—O2a—O1b1a^xxiii	98.4 (4)	O5aa^xiv—O1b1a—W1a	125.4 (9)
O1b^xxiii—O2a—O2b1a^xv	119.9 (2)	O5aa^xiv—O1b1a—O1a1a	160.1 (3)
O2b^xxiv—O2a—O3a	111.72 (19)	O5aa^xiv—O1b1a—O1b1a^ix	83.0 (10)
O2b^xxiv—O2a—O3a^xv	119.57 (18)	O5aa^xiv—O1b1a—O2b1a	129.4 (9)
O2b^xxiv—O2a—O5aa^xvi	103.04 (14)	O5aa^xiv—O1b1a—O2b1a^ix	100.6 (8)
O2b^xxiv—O2a—W1a^xv	102.8 (4)	W1a—O1b1a—O1a1a	45.0 (11)
O2b^xxiv—O2a—O1a1a^xvi	23.7 (5)	W1a—O1b1a—O1b1a^ix	45.0 (11)
O2b^xxiv—O2a—O1b1a^xv	142.0 (6)	W1a—O1b1a—O2b1a	45.0 (5)
O2b^xxiv—O2a—O1b1a^xxiii	94.3 (3)	W1a—O1b1a—O2b1a^ix	45.0 (5)
O2b^xxiv—O2a—O2b1a^xv	69.88 (17)	O1a1a—O1b1a—O1b1a^ix	90
O3a—O2a—O3a^xv	61.47 (19)	O1a1a—O1b1a—O2b1a	60.0 (9)
O3a—O2a—O5aa^xvi	140.2 (2)	O1a1a—O1b1a—O2b1a^ix	60.0 (9)
O3a—O2a—W1a^xv	104.4 (3)	O1b1a^ix—O1b1a—O2b1a	60.0 (5)
O3a—O2a—O1a1a^xvi	98.9 (2)	O1b1a^ix—O1b1a—O2b1a^ix	60.0 (5)
O3a—O2a—O1b1a^xv	85.7 (2)	O2b1a—O1b1a—O2b1a^ix	90
O3a—O2a—O1b1a^xxiii	138.5 (4)	Bi1—O2b1a—Bi3a^xvi	148.3 (7)
O3a—O2a—O2b1a^xv	99.4 (5)	Bi1—O2b1a—Bi3b^ix	109.8 (9)
O3a^xv—O2a—O5aa^xvi	85.09 (19)	Bi1—O2b1a—Bi4a^vi	89.4 (6)
O3a^xv—O2a—W1a^xv	137.7 (4)	Bi1—O2b1a—Bi4b^vii	91.0 (11)
O3a^xv—O2a—O1a1a^xvi	96.1 (6)	Bi1—O2b1a—O1a^ii	67.0 (8)
O3a^xv—O2a—O1b1a^xv	98.4 (6)	Bi1—O2b1a—O1b^iii	43.6 (3)
O3a^xv—O2a—O1b1a^xxiii	131.9 (6)	Bi1—O2b1a—O1b^iv	63.9 (2)
O3a^xv—O2a—O2b1a^xv	160.4 (4)	Bi1—O2b1a—O2a^vi	113.5 (12)
O5aa^xvi—O2a—W1a^xv	85.4 (5)	Bi1—O2b1a—O2b^vii	59.3 (6)
O5aa^xvi—O2a—O1a1a^xvi	105.8 (6)	Bi1—O2b1a—O2b^iv	154.2 (6)
O5aa^xvi—O2a—O1b1a^xv	78.1 (6)	Bi1—O2b1a—O3a^vi	111.1 (3)
O5aa^xvi—O2a—O1b1a^xxiii	52.7 (7)	Bi1—O2b1a—W1a	8.9 (11)
O5aa^xvi—O2a—O2b1a^xv	110.4 (5)	Bi1—O2b1a—O1a1a	39.1 (5)
W1a^xv—O2a—O1a1a^xvi	126.2 (7)	Bi1—O2b1a—O1a1a^ix	39.1 (5)
W1a^xv—O2a—O1b1a^xv	39.2 (7)	Bi1—O2b1a—O1a1a^xv	161.0 (15)
W1a^xv—O2a—O1b1a^xxiii	36.1 (7)	Bi1—O2b1a—O1b1a	51.6 (6)
W1a^xv—O2a—O2b1a^xv	37.9 (6)	Bi1—O2b1a—O1b1a^ix	51.6 (6)
O1a1a^xvi—O2a—O1b1a^xv	165.3 (10)	Bi3a^xvi—O2b1a—Bi3b^ix	97.0 (8)
O1a1a^xvi—O2a—O1b1a^xxiii	115.09 (18)	Bi3a^xvi—O2b1a—Bi4a^vi	77.9 (6)
O1a1a^xvi—O2a—O2b1a^xv	91.2 (7)	Bi3a^xvi—O2b1a—Bi4b^vii	91.9 (9)
O1b1a^xv—O2a—O1b1a^xxiii	55.68 (9)	Bi3a^xvi—O2b1a—O1a^ii	92.0 (11)
O1b1a^xv—O2a—O2b1a^xv	74.2 (8)	Bi3a^xvi—O2b1a—O1b^iii	113.0 (3)
O1b1a^xxiii—O2a—O2b1a^xv	58.9 (8)	Bi3a^xvi—O2b1a—O1b^iv	147.5 (9)
Bi1^xx—O2b—Bi3a^xxxii	101.01 (14)	Bi3a^xvi—O2b1a—O2a^vi	69.2 (6)
Bi1^xx—O2b—Bi3b^xiv	101.9 (2)	Bi3a^xvi—O2b1a—O2b^vii	130.4 (13)
Bi1^xx—O2b—Bi4b	107.97 (14)	Bi3a^xvi—O2b1a—O2b^iv	57.5 (2)
Bi1^xx—O2b—O1a^xxvi	40.1 (2)	Bi3a^xvi—O2b1a—O3a^vi	45.1 (3)
Bi1^xx—O2b—O1a^xviii	41.1 (2)	Bi3a^xvi—O2b1a—W1a	150.3 (2)
Bi1^xx—O2b—O1b^xiv	50.74 (11)	Bi3a^xvi—O2b1a—O1a1a	110.1 (7)
Bi1^xx—O2b—O2a^xxvi	98.68 (18)	Bi3a^xvi—O2b1a—O1a1a^ix	146.8 (17)
Bi1^xx—O2b—O3b	110.5 (2)	Bi3a^xvi—O2b1a—O1a1a^xv	47.1 (5)
Bi1^xx—O2b—O3b^iii	148.95 (15)	Bi3a^xvi—O2b1a—O1b1a	113.1 (6)
Bi1^xx—O2b—O4ba^iii	109.59 (12)	Bi3a^xvi—O2b1a—O1b1a^ix	152.3 (17)
Bi1^xx—O2b—W1a^xx	4.6 (5)	Bi3b^ix—O2b1a—Bi4a^vi	81.7 (9)
Bi1^xx—O2b—O1a1a^xx	28.9 (6)	Bi3b^ix—O2b1a—Bi4b^vii	116.32 (19)
Bi1^xx—O2b—O1a1a^xix	20.7 (4)	Bi3b^ix—O2b1a—O1a^ii	162.8 (9)
Bi1^xx—O2b—O1b1a^xix	37.82 (14)	Bi3b^ix—O2b1a—O1b^iii	107.3 (9)
Bi1^xx—O2b—O2b1a^xx	37.91 (15)	Bi3b^ix—O2b1a—O1b^iv	53.0 (5)
Bi1^xx—O2b—O2b1a^xxvii	137.6 (5)	Bi3b^ix—O2b1a—O2a^vi	53.8 (8)
Bi3a^xxxii—O2b—Bi3b^xiv	105.03 (16)	Bi3b^ix—O2b1a—O2b^vii	104.68 (14)
Bi3a^xxxii—O2b—Bi4b	129.1 (3)	Bi3b^ix—O2b1a—O2b^iv	49.4 (4)
Bi3a^xxxii—O2b—O1a^xxvi	61.2 (2)	Bi3b^ix—O2b1a—O3a^vi	100.8 (9)
Bi3a^xxxii—O2b—O1a^xviii	127.3 (2)	Bi3b^ix—O2b1a—W1a	102.6 (14)
Bi3a^xxxii—O2b—O1b^xiv	114.0 (2)	Bi3b^ix—O2b1a—O1a1a	146.3 (9)
Bi3a^xxxii—O2b—O2a^xxvi	53.24 (14)	Bi3b^ix—O2b1a—O1a1a^ix	106.3 (6)
Bi3a^xxxii—O2b—O3b	146.00 (19)	Bi3b^ix—O2b1a—O1a1a^xv	51.5 (6)
Bi3a^xxxii—O2b—O3b^iii	99.8 (2)	Bi3b^ix—O2b1a—O1b1a	91.6 (12)
Bi3a^xxxii—O2b—O4ba^iii	79.62 (18)	Bi3b^ix—O2b1a—O1b1a^ix	58.3 (7)
Bi3a^xxxii—O2b—W1a^xx	102.5 (2)	Bi4a^vi—O2b1a—Bi4b^vii	160.5 (7)
Bi3a^xxxii—O2b—O1a1a^xx	96.5 (2)	Bi4a^vi—O2b1a—O1a^ii	114.6 (4)
Bi3a^xxxii—O2b—O1a1a^xix	81.6 (9)	Bi4a^vi—O2b1a—O1b^iii	47.3 (3)
Bi3a^xxxii—O2b—O1b1a^xix	104.47 (19)	Bi4a^vi—O2b1a—O1b^iv	106.0 (10)
Bi3a^xxxii—O2b—O2b1a^xx	138.87 (19)	Bi4a^vi—O2b1a—O2a^vi	32.8 (2)
Bi3a^xxxii—O2b—O2b1a^xxvii	49.0 (2)	Bi4a^vi—O2b1a—O2b^vii	148.45 (15)
Bi3b^xiv—O2b—Bi4b	108.57 (16)	Bi4a^vi—O2b1a—O2b^iv	100.5 (9)
Bi3b^xiv—O2b—O1a^xxvi	115.1 (3)	Bi4a^vi—O2b1a—O3a^vi	36.3 (2)
Bi3b^xiv—O2b—O1a^xviii	116.0 (3)	Bi4a^vi—O2b1a—W1a	83.1 (10)
Bi3b^xiv—O2b—O1b^xiv	51.32 (16)	Bi4a^vi—O2b1a—O1a1a	84.9 (6)
Bi3b^xiv—O2b—O2a^xxvi	53.23 (13)	Bi4a^vi—O2b1a—O1a1a^ix	128.1 (5)
Bi3b^xiv—O2b—O3b	56.88 (15)	Bi4a^vi—O2b1a—O1a1a^xv	84.5 (7)
Bi3b^xiv—O2b—O3b^iii	94.63 (17)	Bi4a^vi—O2b1a—O1b1a	38.1 (5)
Bi3b^xiv—O2b—O4ba^iii	146.7 (2)	Bi4a^vi—O2b1a—O1b1a^ix	85.4 (9)
Bi3b^xiv—O2b—W1a^xx	97.4 (6)	Bi4b^vii—O2b1a—O1a^ii	48.5 (9)
Bi3b^xiv—O2b—O1a1a^xx	130.1 (6)	Bi4b^vii—O2b1a—O1b^iii	126.2 (8)
Bi3b^xiv—O2b—O1a1a^xix	100.4 (14)	Bi4b^vii—O2b1a—O1b^iv	91.5 (6)
Bi3b^xiv—O2b—O1b1a^xix	64.5 (2)	Bi4b^vii—O2b1a—O2a^vi	155.26 (12)
Bi3b^xiv—O2b—O2b1a^xx	90.0 (5)	Bi4b^vii—O2b1a—O2b^vii	38.5 (4)
Bi3b^xiv—O2b—O2b1a^xxvii	67.2 (6)	Bi4b^vii—O2b1a—O2b^iv	87.4 (5)
Bi4b—O2b—O1a^xxvi	129.5 (2)	Bi4b^vii—O2b1a—O3a^vi	127.1 (7)
Bi4b—O2b—O1a^xviii	66.9 (2)	Bi4b^vii—O2b1a—W1a	99.0 (14)
Bi4b—O2b—O1b^xiv	116.8 (2)	Bi4b^vii—O2b1a—O1a1a	83.2 (11)
Bi4b—O2b—O2a^xxvi	150.96 (18)	Bi4b^vii—O2b1a—O1a1a^ix	56.7 (8)
Bi4b—O2b—O3b	52.12 (17)	Bi4b^vii—O2b1a—O1a1a^xv	100.7 (6)
Bi4b—O2b—O3b^iii	41.25 (14)	Bi4b^vii—O2b1a—O1b1a	140.4 (10)
Bi4b—O2b—O4ba^iii	51.72 (15)	Bi4b^vii—O2b1a—O1b1a^ix	109.9 (7)
Bi4b—O2b—W1a^xx	109.6 (2)	O1a^ii—O2b1a—O1b^iii	82.3 (4)
Bi4b—O2b—O1a1a^xx	90.1 (3)	O1a^ii—O2b1a—O1b^iv	114.0 (9)
Bi4b—O2b—O1a1a^xix	126.9 (4)	O1a^ii—O2b1a—O2a^vi	143.4 (4)
Bi4b—O2b—O1b1a^xix	124.1 (2)	O1a^ii—O2b1a—O2b^vii	58.7 (8)
Bi4b—O2b—O2b1a^xx	78.2 (4)	O1a^ii—O2b1a—O2b^iv	127.4 (13)
Bi4b—O2b—O2b1a^xxvii	114.4 (5)	O1a^ii—O2b1a—O3a^vi	96.0 (5)
O1a^xxvi—O2b—O1a^xviii	71.9 (3)	O1a^ii—O2b1a—W1a	75.4 (13)
O1a^xxvi—O2b—O1b^xiv	76.0 (2)	O1a^ii—O2b1a—O1a1a	38.6 (8)
O1a^xxvi—O2b—O2a^xxvi	78.8 (2)	O1a^ii—O2b1a—O1a1a^ix	60.0 (10)
O1a^xxvi—O2b—O3b	150.2 (3)	O1a^ii—O2b1a—O1a1a^xv	131.8 (11)
O1a^xxvi—O2b—O3b^iii	147.4 (3)	O1a^ii—O2b1a—O1b1a	98.3 (8)
O1a^xxvi—O2b—O4ba^iii	96.2 (2)	O1a^ii—O2b1a—O1b1a^ix	115.2 (8)
O1a^xxvi—O2b—W1a^xx	42.4 (3)	O1b^iii—O2b1a—O1b^iv	90.5 (4)
O1a^xxvi—O2b—O1a1a^xx	42.1 (2)	O1b^iii—O2b1a—O2a^vi	77.3 (6)
O1a^xxvi—O2b—O1a1a^xix	23.4 (14)	O1b^iii—O2b1a—O2b^vii	102.3 (3)
O1a^xxvi—O2b—O1b1a^xix	60.5 (3)	O1b^iii—O2b1a—O2b^iv	146.4 (12)
O1a^xxvi—O2b—O2b1a^xx	77.7 (2)	O1b^iii—O2b1a—O3a^vi	69.1 (2)
O1a^xxvi—O2b—O2b1a^xxvii	105.2 (3)	O1b^iii—O2b1a—W1a	39.6 (5)
O1a^xviii—O2b—O1b^xiv	73.4 (2)	O1b^iii—O2b1a—O1a1a	44.1 (7)
O1a^xviii—O2b—O2a^xxvi	138.9 (3)	O1b^iii—O2b1a—O1a1a^ix	82.6 (3)
O1a^xviii—O2b—O3b	86.0 (2)	O1b^iii—O2b1a—O1a1a^xv	131.6 (10)
O1a^xviii—O2b—O3b^iii	107.9 (2)	O1b^iii—O2b1a—O1b1a	16.0 (7)
O1a^xviii—O2b—O4ba^iii	83.1 (2)	O1b^iii—O2b1a—O1b1a^ix	68.1 (3)
O1a^xviii—O2b—W1a^xx	43.1 (3)	O1b^iv—O2b1a—O2a^vi	96.3 (13)
O1a^xviii—O2b—O1a1a^xx	31.4 (2)	O1b^iv—O2b1a—O2b^vii	59.4 (3)
O1a^xviii—O2b—O1a1a^xix	60.5 (3)	O1b^iv—O2b1a—O2b^iv	90.4 (5)
O1a^xviii—O2b—O1b1a^xix	68.6 (2)	O1b^iv—O2b1a—O3a^vi	141.3 (13)
O1a^xviii—O2b—O2b1a^xx	26.4 (5)	O1b^iv—O2b1a—W1a	60.2 (5)
O1a^xviii—O2b—O2b1a^xxvii	176.3 (4)	O1b^iv—O2b1a—O1a1a	102.4 (3)
O1b^xiv—O2b—O2a^xxvi	71.98 (18)	O1b^iv—O2b1a—O1a1a^ix	54.0 (6)
O1b^xiv—O2b—O3b	78.7 (2)	O1b^iv—O2b1a—O1a1a^xv	100.6 (7)
O1b^xiv—O2b—O3b^iii	136.19 (18)	O1b^iv—O2b1a—O1b1a	83.3 (6)
O1b^xiv—O2b—O4ba^iii	156.51 (15)	O1b^iv—O2b1a—O1b1a^ix	23.3 (3)
O1b^xiv—O2b—W1a^xx	46.2 (5)	O2a^vi—O2b1a—O2b^vii	155.6 (10)
O1b^xiv—O2b—O1a1a^xx	78.9 (6)	O2a^vi—O2b1a—O2b^iv	69.2 (6)
O1b^xiv—O2b—O1a1a^xix	54.3 (15)	O2a^vi—O2b1a—O3a^vi	48.41 (19)
O1b^xiv—O2b—O1b1a^xix	15.61 (17)	O2a^vi—O2b1a—W1a	105.3 (16)
O1b^xiv—O2b—O2b1a^xx	48.7 (5)	O2a^vi—O2b1a—O1a1a	117.6 (8)
O1b^xiv—O2b—O2b1a^xxvii	108.4 (8)	O2a^vi—O2b1a—O1a1a^ix	144.0 (13)
O2a^xxvi—O2b—O3b	107.93 (18)	O2a^vi—O2b1a—O1a1a^xv	54.8 (6)
O2a^xxvi—O2b—O3b^iii	112.24 (17)	O2a^vi—O2b1a—O1b1a	64.1 (9)
O2a^xxvi—O2b—O4ba^iii	129.0 (2)	O2a^vi—O2b1a—O1b1a^ix	84.7 (13)
O2a^xxvi—O2b—W1a^xx	96.1 (3)	O2b^vii—O2b1a—O2b^iv	107.0 (4)
O2a^xxvi—O2b—O1a1a^xx	119.0 (3)	O2b^vii—O2b1a—O3a^vi	154.5 (10)
O2a^xxvi—O2b—O1a1a^xix	81.4 (5)	O2b^vii—O2b1a—W1a	65.3 (10)
O2a^xxvi—O2b—O1b1a^xix	72.17 (16)	O2b^vii—O2b1a—O1a1a	72.8 (7)
O2a^xxvi—O2b—O2b1a^xx	119.7 (5)	O2b^vii—O2b1a—O1a1a^ix	20.3 (4)
O2a^xxvi—O2b—O2b1a^xxvii	41.0 (7)	O2b^vii—O2b1a—O1a1a^xv	124.0 (4)
O3b—O2b—O3b^iii	58.14 (19)	O2b^vii—O2b1a—O1b1a	110.3 (4)
O3b—O2b—O4ba^iii	100.8 (2)	O2b^vii—O2b1a—O1b1a^ix	72.9 (7)
O3b—O2b—W1a^xx	108.0 (4)	O2b^iv—O2b1a—O3a^vi	90.0 (4)
O3b—O2b—O1a1a^xx	117.3 (2)	O2b^iv—O2b1a—W1a	149.8 (12)
O3b—O2b—O1a1a^xix	127.2 (13)	O2b^iv—O2b1a—O1a1a	164.3 (12)
O3b—O2b—O1b1a^xix	93.3 (2)	O2b^iv—O2b1a—O1a1a^ix	123.9 (3)
O3b—O2b—O2b1a^xx	73.83 (15)	O2b^iv—O2b1a—O1a1a^xv	17.1 (3)
O3b—O2b—O2b1a^xxvii	97.53 (18)	O2b^iv—O2b1a—O1b1a	131.7 (15)
O3b^iii—O2b—O4ba^iii	52.41 (13)	O2b^iv—O2b1a—O1b1a^ix	105.1 (9)
O3b^iii—O2b—W1a^xx	150.9 (2)	O3a^vi—O2b1a—W1a	108.5 (5)
O3b^iii—O2b—O1a1a^xx	125.6 (5)	O3a^vi—O2b1a—O1a1a	85.7 (3)
O3b^iii—O2b—O1a1a^xix	164.1 (11)	O3a^vi—O2b1a—O1a1a^ix	145.5 (5)
O3b^iii—O2b—O1b1a^xix	151.3 (2)	O3a^vi—O2b1a—O1a1a^xv	73.5 (4)
O3b^iii—O2b—O2b1a^xx	117.2 (4)	O3a^vi—O2b1a—O1b1a	68.0 (4)
O3b^iii—O2b—O2b1a^xxvii	73.2 (5)	O3a^vi—O2b1a—O1b1a^ix	121.7 (11)
O4ba^iii—O2b—W1a^xx	114.0 (5)	W1a—O2b1a—O1a1a	45.0 (9)
O4ba^iii—O2b—O1a1a^xx	80.7 (6)	W1a—O2b1a—O1a1a^ix	45.0 (9)
O4ba^iii—O2b—O1a1a^xix	112.9 (14)	W1a—O2b1a—O1a1a^xv	152.7 (19)
O4ba^iii—O2b—O1b1a^xix	147.36 (17)	W1a—O2b1a—O1b1a	45.0 (9)
O4ba^iii—O2b—O2b1a^xx	108.2 (5)	W1a—O2b1a—O1b1a^ix	45.0 (9)
O4ba^iii—O2b—O2b1a^xxvii	95.0 (8)	O1a1a—O2b1a—O1a1a^ix	60.0 (5)
W1a^xx—O2b—O1a1a^xx	33.4 (8)	O1a1a—O2b1a—O1a1a^xv	156.6 (3)
W1a^xx—O2b—O1a1a^xix	21.2 (7)	O1a1a—O2b1a—O1b1a	60.0 (9)
W1a^xx—O2b—O1b1a^xix	33.3 (5)	O1a1a—O2b1a—O1b1a^ix	90
W1a^xx—O2b—O2b1a^xx	36.7 (2)	O1a1a^ix—O2b1a—O1a1a^xv	140.8 (2)
W1a^xx—O2b—O2b1a^xxvii	135.9 (6)	O1a1a^ix—O2b1a—O1b1a	90
O1a1a^xx—O2b—O1a1a^xix	38.9 (9)	O1a1a^ix—O2b1a—O1b1a^ix	60.0 (9)
O1a1a^xx—O2b—O1b1a^xix	66.7 (6)	O1a1a^xv—O2b1a—O1b1a	118.8 (13)
O1a1a^xx—O2b—O2b1a^xx	48.0 (5)	O1a1a^xv—O2b1a—O1b1a^ix	109.9 (11)
O1a1a^xx—O2b—O2b1a^xxvii	145.2 (2)	O1b1a—O2b1a—O1b1a^ix	60.0 (5)

Symmetry codes: (i) x+1/2, y+1/2, z+1/2; (ii) −x+1/2, −y+1/2, z+1/2; (iii) −y+1, x−1/2, z+1/4; (iv) y, −x+3/2, z+1/4; (v) −y+1, x+1/2, z+1/4; (vi) y, −x+1/2, z+1/4; (vii) x−1/2, y+1/2, z+1/2; (viii) −x+3/2, −y+1/2, z+1/2; (ix) −x+1, −y+1, z; (x) x, y, z+1; (xi) −y+1/2, x, z+3/4; (xii) −y+1/2, x−1, z+3/4; (xiii) −x+1, −y, z+1; (xiv) y+1/2, −x+1, z−1/4; (xv) −y+1/2, x, z−1/4; (xvi) −x+1/2, −y+1/2, z−1/2; (xvii) x−1/2, y+1/2, z−1/2; (xviii) −x+1, −y, z; (xix) −x+3/2, −y+1/2, z−1/2; (xx) x+1/2, y−1/2, z−1/2; (xxi) −x, −y, z; (xxii) −y+1/2, x−1, z−1/4; (xxiii) y−1/2, −x+1, z−1/4; (xxiv) x−1, y, z; (xxv) x−1/2, y−1/2, z−1/2; (xxvi) x+1, y, z; (xxvii) −y+3/2, x, z−1/4; (xxviii) −y+1, x−1/2, z−3/4; (xxix) x, y, z−1; (xxx) y, −x+1/2, z−3/4; (xxxi) y+1, −x+1/2, z+1/4; (xxxii) y+1, −x+1/2, z−3/4; (xxxiii) x+1/2, y−1/2, z+1/2; (xxxiv) −x+1, −y, z−1; (xxxv) y+1/2, −x+1, z+3/4.