bohn[8], lobs[8], lohn[7], sohl[7], bons[7], snob[7], sohn[6],
hob[7], bol[7], lob[7], hol[6], loh[6], bon[6], los[5], sol[5], ons[4],
ob[5], ho[4], oh[4], on[3], os[3], so[3],
