bukwą[14], bukwo[10],
bąku[13], uową[10], boku[9], bukw[9], woką[9], woku[7],
bąk[10], buk[8], kub[8], obu[7], ową[7], bok[6], oku[6], kwo[4], wok[4],
bu[6], ku[5], bo[4], wu[4], ko[3], ok[3],
