@HD	VN:1.0	GO:none	SO:coordinate
@SQ	SN:chr1	LN:249250621
one_block_one_exon_30bp	16	chr1	1	40	30M	*	0	0	GAAGGCCACCGCCGCGGTTATTTTCCTTCA	CCCDDB?=FJIIJIGFJIJHIJJJJJJJJI	MD:Z:50
one_block_one_exon_20bp	16	chr1	81	40	30M	*	0	0	GAAGGCCACCGCCGCGGTTATTTTCCTTCA	CCCDDB?=FJIIJIGFJIJHIJJJJJJJJI	MD:Z:50
two_blocks_two_exons	16	chr1	91	40	10M100N20M	*	0	0	GAAGGCCACCGCCGCGGTTATTTTCCTTCA	CCCDDB?=FJIIJIGFJIJHIJJJJJJJJI	MD:Z:50
