chno[7], chon[7], chor[7], ochr[7], rock[6], kwoc[6], kron[5], wron[4],
hoj[7], hoc[6], och[6], koc[5], jon[5], hor[5], rho[5], jor[5], woj[5], noc[4], nok[4], kor[4], kro[4], okr[4], ork[4], rok[4], kwo[4], wok[4], nor[3], won[3], rwo[3],
ho[4], oh[4], oj[4], co[3], ko[3], ok[3], no[2], on[2], or[2], ro[2],
