bebop[10], bibop[10], bibie[9], bobie[9], pipie[7], popie[7],
bibo[8], obie[6], pipo[6], popi[6], opie[5],
bib[7], bob[7], boi[5], obi[5], pip[5], pop[5], pie[4], poi[4],
be[4], bi[4], bo[4], pe[3], pi[3], op[3], po[3], ii[2], eo[2],
