hel[6], her[5], hiw[5], ile[4], lei[4], lir[4], lew[4], liw[4], lwi[4], rei[3], wie[3], rew[3], wre[3], wir[3],
eh[4], he[4], hi[4], el[3], li[3], er[2], re[2], ew[2], we[2], iw[2],
