upup[10], pupy[9], popu[8], pupo[8], poru[7], popy[7], pory[6], pyro[6], ropy[6],
pup[7], opu[6], pop[5], oru[5], opy[5], pyr[5], ryp[5], por[4], pro[4], rop[4],
uu[6], op[3], po[3], or[2], ro[2],
