1 1208816 T_C,A ATA_C 37 19,4 91424_N1 M T_N

1 - chromosome
1208816 - coordinate
T_C,A - mutations (derived alleles are separated by comma)
ATA_C - context of most commonon mutation
37 - covarage of reference allele
19,4 - covarage of derived allele (separated by comma)
91424_N1 - (id)
M - (Multiallelic or Biallelic; have just two values as imput for HMM)
T_N - mutation type (I filtered all non T>N mutations)