@HD	VN:1.6	SO:coordinate
@SQ	SN:11	LN:50000
mapped1	0	11	1001	60	36M	*	0	0	AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA	FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
unmapped1	4	*	0	60	*	*	0	0	CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC	FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
unmapped2	20	*	0	60	*	*	0	0	GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG	FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
dup_unmapped	1028	*	0	60	*	*	0	0	AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA	FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
