ponch[9],
hobo[8], chno[7], chon[7], obco[7], bono[6], obon[6], poco[6], opon[5], pono[5], nono[4],
cob[6], hoc[6], och[6], hop[6], bon[5], oho[5], noc[4], non[3], ono[3],
bo[4], ho[4], oh[4], co[3], op[3], po[3], no[2], on[2],
