eden[5], node[5], donn[5], neon[4], nono[4], doxo[4],
den[4], end[4], deo[4], ode[4], dno[4], don[4], odo[4], eon[3], one[3], non[3], ono[3], dox[3],
de[3], do[3], od[3], ee[2], en[2], eo[2], no[2], on[2],
