chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,137099955,137099956,T,C,40,GENIC,heterozygous,56942799 4,137100203,137100204,T,C,54,GENIC,heterozygous,56942801 4,137100618,137100619,A,G,53,GENIC,heterozygous,56942802