chr	start	stop	reference nuc	variant nuc	depth	genic status	zygosity	variant ID
7	518213	518214	G	A	34	GENIC	homozygous	141924770
7	520010	520011	A	G	26	GENIC	homozygous	137986787
7	521509	521511	AA		24	GENIC	homozygous	146434011