locho[9], olcho[9], schol[9], socho[8],
loch[8], olch[8], soch[7], colo[6], cool[6], loco[6], solo[5],
hoc[6], och[6], hol[6], oho[5], soc[4], los[4], ols[4], sol[4], oso[3],
ho[4], oh[4], co[3], os[2],
