9

C	0.057227	-0.404548	0.000000
H	0.094881	-1.490374	0.000000
C	0.057227	0.193471	1.290465
H	0.016071	1.265997	1.410672
H	-1.068272	-0.071437	0.000000
H	-0.044418	-0.432272	2.160920
C	0.057227	0.193471	-1.290465
H	-0.044418	-0.432272	-2.160920
H	0.016071	1.265997	-1.410672
