bong[8], kong[7], kobo[7], obok[7], kogo[7], kobz[7], bono[6], obon[6], nogo[6], ogon[6], gnoz[6], zgon[6], okno[5], kozo[5], ozon[4], zono[4],
bok[6], kog[6], bon[5], gon[5], gzo[5], nok[4], oko[4], ono[3], zon[3], zoo[3],
bo[4], go[4], ko[3], ok[3], no[2], on[2], oz[2],
