endon[6], dewon[6], wodne[6], wonne[5],
node[5], donn[5], dewo[5], down[5], neon[4], nowe[4], weno[4],
den[4], end[4], deo[4], ode[4], dno[4], don[4], eon[3], one[3], non[3], wen[3], ewo[3], owe[3], won[3],
de[3], do[3], od[3], en[2], eo[2], no[2], on[2], ew[2], we[2],
