bycie[9], biesy[8], bysie[8], bessy[8], esicy[7], sycie[7],
biec[7], bisy[7], byss[7], bies[6], bess[6], cisy[6], syci[6], esic[5], sice[5], siec[5], ssie[4],
bis[5], cyi[5], cie[4], ces[4], cis[4], sic[4], esy[4], eis[3], sie[3],
by[5], be[4], bi[4], ce[3], ci[3], es[2], se[2], si[2],
