coca[11], rock[11], rack[10], karg[8], krag[8], orca[8], karo[8], okra[8],
kog[8], kor[7], car[6], kar[6], gor[5], aga[4], arg[4], gar[4], rag[4], aar[3], ara[3],
go[4], aa[2], ar[2],
