dupa[8], padu[8], puda[8], upad[8], dupo[8], opad[6], poda[6],
dup[7], pud[7], uda[6], duo[6], udo[6], opu[6], pad[5], pod[5], dao[4], oda[4], odo[4],
ud[5], au[4], ad[3], da[3], do[3], od[3], pa[3], op[3], po[3],
