loch[8], olch[8], bohr[8], chno[7], chon[7], chor[7], ochr[7], bron[6],
boj[7], job[7], hoj[7], cob[6], hoc[6], och[6], bol[6], lob[6], hol[6], jol[6], bon[5], jon[5], bor[5], rob[5], hor[5], rho[5], jor[5], noc[4], lor[4], rol[4], nor[3],
bo[4], ho[4], oh[4], oj[4], co[3], no[2], on[2], or[2], ro[2],
