idowi[6], widio[6], wdowi[6],
dhow[7], owij[6], diwo[5], doiw[5], dwoi[5],
hoj[7], jod[6], hoi[5], hiw[5], wij[5], woj[5], doi[4], ido[4], diw[4], wid[4], wii[3], iwo[3], owi[3], wio[3], wow[3],
hi[4], ho[4], oh[4], oj[4], id[3], do[3], od[3], ii[2], iw[2],