hobo[8], obco[7], dobo[7], soch[7], hops[7], shop[7], codo[6], poco[6], boso[6], spod[6], sodo[5], opos[5], ospo[5],
cob[6], bod[6], hoc[6], och[6], hop[6], cod[5], doc[5], oho[5], pod[5], odo[4], soc[4], osp[4], oso[3],
bo[4], ho[4], oh[4], co[3], do[3], od[3], op[3], po[3], os[2],
