chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,146825784,146825785,C,T,28,GENIC,homozygous,536558420 4,146826811,146826812,A,G,5,GENIC,homozygous,536558421 4,146826845,146826846,T,G,7,GENIC,homozygous,533110980