hoc[6], och[6], hol[6], mho[6], ohm[6], koc[5], klo[5], kol[5], lok[5], com[5], moc[5], kom[5], mol[5], zol[4],
hm[5], ho[4], oh[4], co[3], ko[3], ok[3], om[3], oz[2],
