MAGNETIC POINT GROUP  No. 102: 422

422	1	2z	4z	2x	2xy	Vector	Bidirector
A1	1	1	1	1	1		z z z z
A2	1	1	1	-1	-1	z z z z
B1	1	1	-1	1	-1
B2	1	1	-1	-1	1
E	2	-2	0	0	0	{x ,y }{x ,y }{x ,y }{x ,y }