beko[7], bond[7], deko[6], eden[5], node[5],
bek[6], bod[6], bok[6], bee[5], dek[5], ben[5], dok[5], kod[5], bon[5], den[4], end[4], deo[4], ode[4], eko[4], dno[4], don[4], nok[4], eon[3], one[3],
be[4], bo[4], de[3], do[3], od[3], ko[3], ok[3], ee[2], en[2], eo[2], no[2], on[2],
