chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 1,220321198,220321199,G,C,13,GENIC,homozygous,585952880 1,220321200,220321201,C,T,12,GENIC,homozygous,585952881 1,220321405,220321406,C,A,12,GENIC,homozygous,585952882