etui[7], wetu[7], uowe[6], uowi[6], wite[5], weto[5], twoi[5], wito[5], ewie[4],
tiu[6], tui[6], uti[6], out[6], uto[6], eto[4], toi[4], twe[4], wet[4], wte[4], ewe[3], wie[3], ewo[3], owe[3], iwo[3], owi[3], wio[3],
tu[5], ut[5], wu[4], et[3], te[3], ot[3], to[3], ee[2], eo[2], ew[2], we[2], iw[2],