teowe[6], owite[6], teowi[6], owito[6], wewte[6], witwo[6],
wite[5], weto[5], twoi[5], wito[5], witw[5], ewie[4], wiew[4],
eto[4], toi[4], oto[4], twe[4], wet[4], wte[4], ewe[3], wie[3], ewo[3], owe[3], iwo[3], owi[3], wio[3], owo[3], wow[3],
et[3], te[3], ot[3], to[3], ee[2], eo[2], ew[2], we[2], iw[2],
