dumy[9], dymu[9], mudy[9], dupy[9], pudy[9], pumy[9], demu[8], udem[8], uedy[8], demy[7], peem[6],
dum[7], mud[7], dup[7], pud[7], pum[7], edu[6], ued[6], emu[6], dym[6], dem[5], mee[4],
ud[5], mu[5], my[4], de[3], em[3], me[3], pe[3], ee[2],
