z	2	3	^!A^!A^!*
z	3	3	GG*
z	4	3	CCC
z	5	3	TT-3()T
z	6	3	T*T
z	7	3	A*A
z	8	3	G*G
z	9	3	CCC
z	10	3	AAA-2()
z	11	3	GG*
z	12	3	G$G$*$
