mchu[10], much[10], ucho[9], cumo[8],
chu[8], uch[8], uhm[8], cum[7], muc[7], hoc[6], och[6], mho[6], ohm[6], com[5], moc[5],
hu[6], hm[5], mu[5], ho[4], oh[4], co[3], om[3],
