chno[7], chon[7], hond[7], dhow[7], kwoc[6], czok[6], kocz[6], down[5], zond[5],
hoc[6], och[6], cod[5], doc[5], koc[5], dok[5], kod[5], noc[4], dno[4], don[4], nok[4], kwo[4], wok[4], doz[4], won[3], zon[3],
ho[4], oh[4], co[3], do[3], od[3], ko[3], ok[3], no[2], on[2], oz[2],
