chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 19,48213397,48213398,C,T,40,GENIC,possibly homozygous,521905680 19,48229114,48229115,G,-,28,GENIC,homozygous,691634589 19,48235426,48235427,A,-,45,GENIC,homozygous,691634590