kongo[8], gonny[8], ogony[8], ongon[7], konny[7], konno[6],
gnyk[8], kong[7], kogo[7], gony[7], nygo[7], nogo[6], ogon[6], okno[5], nony[5], nono[4],
kog[6], nyg[6], gon[5], nok[4], oko[4], non[3], ono[3],
go[4], ko[3], ok[3], ny[3], no[2], on[2],
