chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,181872420,181872421,A,-,9,GENIC,heterozygous,925488749 4,181872427,181872428,A,-,7,GENIC,heterozygous,925488750 4,181872443,181872444,A,-,12,GENIC,heterozygous,925488751