chr,start,stop,reference nuc,variant nuc,depth,genic status,zygosity,variant ID 18,72146374,72146375,T,-,30,GENIC,homozygous,722886084 18,72146422,72146423,T,-,25,GENIC,homozygous,722886085 18,72148735,72148736,G,-,5,GENIC,heterozygous,722886088 18,72160955,72160957,TG,--,5,GENIC,heterozygous,722886090