bida[7], bied[7], idea[5],
paf[8], pfe[8], pif[8], efa[7], fai[7], bad[6], dba[6], bid[6], bai[5], pad[5], dip[5], pai[4], pia[4], pie[4],
fa[6], ef[6], fe[6], fi[6], ba[4], be[4], bi[4], ad[3], da[3], de[3], id[3], pa[3], pe[3], pi[3],
