homo[7], mono[5], moon[5], snom[5], osom[5], somo[5],
mho[6], ohm[6], oho[5], mon[4], nom[4], omo[4], osm[4], som[4], ono[3], nos[3], son[3], oso[3],
hm[5], ho[4], oh[4], om[3], no[2], on[2], os[2],
