chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 8,21700701,21700702,G,C,4,GENIC,homozygous,790250816 8,21700704,21700705,T,C,3,GENIC,homozygous,790250817 8,21700708,21700709,G,C,2,GENIC,homozygous,790250818