biesy[8], bysie[8], bessy[8], pysie[7], sypie[7], sepsy[7], spisy[7],
bisy[7], byss[7], bies[6], bess[6], sepy[6], pies[5], psie[5], siep[5], spie[5], seps[5], spis[5], ssie[4],
bis[5], psy[5], spy[5], syp[5], pie[4], sep[4], psi[4], pss[4], esy[4], eis[3], sie[3],
by[5], be[4], bi[4], pe[3], pi[3], es[2], se[2], si[2],
