heweo[7], howee[7], howeo[7],
dhow[7], deko[6], kodo[6], dewo[5], weko[5], wodo[5], woko[5],
ehe[5], dek[5], dok[5], kod[5], oho[5], deo[4], ode[4], eko[4], odo[4], oko[4], wek[4], kwo[4], wok[4], ewe[3], ewo[3], owe[3], owo[3],
eh[4], he[4], ho[4], oh[4], de[3], do[3], od[3], ko[3], ok[3], ee[2], eo[2], ew[2], we[2],
