chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 20,33112103,33112104,C,G,22,GENIC,homozygous,580425359 20,33112790,33112791,A,G,19,GENIC,homozygous,580425360 20,33115519,33115520,C,T,28,GENIC,possibly homozygous,580425361 20,33115820,33115821,C,T,22,GENIC,heterozygous,580425362