wbici[8], wpici[7], wciry[7], wryci[7],
bici[7], cipy[7], picy[7], bryi[7], rybi[7], pici[6], brwi[6], ryci[6], wici[5], wcir[5], wiry[5],
bry[6], ryb[6], cip[5], pic[5], cyi[5], pyr[5], ryp[5], wic[4], piw[4], iwy[4], rwy[4], wyr[4], wii[3], wir[3],
by[5], bi[4], ci[3], pi[3], wy[3], ii[2], iw[2],
