mech[8], echo[7], heco[7], mego[7], omeg[7], home[7], moce[6],
che[6], ech[6], hec[6], gem[6], hem[6], hoc[6], och[6], mho[6], ohm[6], ego[5], com[5], moc[5],
hm[5], eh[4], he[4], go[4], ho[4], oh[4], ce[3], em[3], me[3], co[3], om[3], eo[2],
