ohele[8], heweo[7], howee[7], zlewo[6],
hele[7], helo[7], hole[7], ohel[7], elew[5], lewe[5], lewo[5], wole[5], zele[5], zole[5], zlew[5],
hel[6], hol[6], ehe[5], lee[4], ole[4], lew[4], zol[4], ewe[3], ewo[3], owe[3], ezo[3], zew[3],
eh[4], he[4], ho[4], oh[4], el[3], ee[2], eo[2], ew[2], we[2], ez[2], ze[2], oz[2],