bycia[9], bycie[9], bacie[8], cabie[8], becie[8],
bacy[8], caby[8], bace[7], bece[7], biec[7], acie[5], ecie[5],
cab[6], aby[6], bee[5], bai[5], cyi[5], cie[4],
by[5], ba[4], be[4], bi[4], ce[3], ci[3], ee[2],
