chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 4,147767816,147767817,G,C,9,GENIC,heterozygous,137228346 4,147860942,147860943,G,A,3,GENIC,homozygous,137228502 4,147859163,147859163,,G,9,GENIC,heterozygous,140995929 4,147869012,147869014,GT,,35,GENIC,heterozygous,140995930