MAGNETIC POINT GROUP  No. 9: 41'

41'	1	4z	2z	43z	1'	4z'	2z'	43z'	Vector	Bidirector
A	1	1	1	1	1	1	1	1	z z	z z
B	1	-1	1	-1	1	-1	1	-1
E	2	0	-2	0	2	0	-2	0	{x ,y }{x ,y }
mA	1	1	1	1	-1	-1	-1	-1	z z	z z
mB	1	-1	1	-1	-1	1	-1	1
mE	2	0	-2	0	-2	0	2	0	{x ,y }{x ,y }