koty[7], tyko[7], kozy[6],
kog[6], tog[6], tyk[6], gzy[6], zyg[6], kok[5], kot[5], kto[5], tok[5], gzo[5], ozy[4],
go[4], ty[4], ko[3], ok[3], ot[3], to[3], oz[2],
