chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,22255616,22255617,G,A,50,GENIC,heterozygous,128120252 4,22256862,22256863,C,A,22,GENIC,heterozygous,130650520 4,22256868,22256869,C,T,22,GENIC,heterozygous,130650521