duda[8], dudo[8], nuda[7], nudo[7], doda[6], odda[6], anod[5], dano[5], dona[5],
dud[7], uda[6], dnu[6], nud[6], duo[6], udo[6], dan[4], dna[4], nad[4], dao[4], oda[4], dno[4], don[4], ano[3], ona[3],
ud[5], au[4], nu[4], ad[3], da[3], do[3], od[3], na[2], no[2], on[2],
