hohl[8], hold[7], doll[7], sohl[7], soll[7], dols[6], sold[6], sols[6], sods[5],
hol[6], loh[6], oll[6], dol[5], los[5], sol[5], dos[4], ods[4], sod[4],
ho[4], oh[4], do[3], od[3], os[3], so[3],
