prix[14], pair[7], pari[7], barr[6], birr[6],
pax[13], par[6], rap[6], abi[5], bai[5], bar[5], brr[5], air[3], rai[3], rar[3], irr[3],
ix[9], xi[9], pi[5], ab[4], bi[4], ai[2], ar[2],
