chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 69628418 69628420 GT -- 3 GENIC heterozygous 46821473 18 69636370 69636371 T - 9 GENIC heterozygous 46833240 18 69649536 69649537 C CT 10 GENIC heterozygous 46507053