kack[13], koka[11], rock[11], kork[11], rack[10], karg[8], krag[8], orca[8], karo[8], okra[8],
kok[10], kak[9], kog[8], kor[7], car[6], kar[6], gor[5], arg[4], gar[4], rag[4],
go[4], ar[2],
