puby[10], pucy[9], ciup[8], picu[8], bici[7], cipy[7], picy[7], pici[6],
buc[8], pub[8], cup[7], puc[7], piu[6], cip[5], pic[5], cyi[5],
bu[6], by[5], bi[4], ci[3], pi[3], ii[2],