chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 17,7703109,7703110,C,-,2,GENIC,homozygous,768415936 17,7704167,7704168,C,T,8,GENIC,homozygous,669355081 17,7704302,7704303,G,A,14,GENIC,homozygous,669355082