hall[8], halo[7], hola[7], lola[6], lawo[5], owal[5], woal[5], wola[5], wwal[5],
hal[6], hol[6], lal[5], hao[5], lol[5], alo[4], law[4], lwa[4], wal[4], owa[3], wow[3],
ha[4], ho[4], oh[4], al[3], la[3],