chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 7,142909867,142909868,T,C,9,GENIC,homozygous,877762199 7,142909958,142909959,G,C,10,GENIC,homozygous,877762200 7,142909991,142909992,T,C,9,GENIC,homozygous,877762201