bond[7], chno[7], chon[7], hond[7], soch[7], hops[7], shop[7], pond[6], snob[6], spod[6], sond[5], snop[5],
cob[6], bod[6], hoc[6], och[6], hop[6], cod[5], doc[5], bon[5], pod[5], noc[4], dno[4], don[4], soc[4], osp[4], nos[3], son[3],
bo[4], ho[4], oh[4], co[3], do[3], od[3], op[3], po[3], no[2], on[2], os[2],
