##fileformat=VCFv4.2
##reference=file:///usr/bio-ref/GRCh38.81/GRCh38.fa
##contig=<ID=1,length=248956422>
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO
1	100000	.	CCCC	C	5	.	.
1	100001	.	CCCC	C	9	.	.
1	100002	.	CCCC	C	7	.	.
1	100005	.	C	T	9	.	.
1	200001	.	CCCC	C	9	.	.
1	200005	.	C	T	9	.	.
