chno[7], chon[7], wtop[6],
hoj[7], hoc[6], och[6], hop[6], hot[6], jot[6], jon[5], pot[5], top[5], woj[5], noc[4], not[4], ton[4], won[3],
ho[4], oh[4], oj[4], co[3], op[3], po[3], ot[3], to[3], no[2], on[2],
