chno[7], chon[7], bont[7], knot[6], kont[6],
boj[7], job[7], hoj[7], cob[6], hoc[6], och[6], bok[6], bot[6], hot[6], jot[6], koc[5], bon[5], jon[5], kot[5], kto[5], tok[5], noc[4], nok[4], not[4], ton[4],
bo[4], ho[4], oh[4], oj[4], co[3], ko[3], ok[3], ot[3], to[3], no[2], on[2],
