aeccy[8], caryc[8], reccy[8],
cacy[7], cyca[7], cyce[7], cary[6], racy[6], cery[6], arce[5], cera[5], race[5],
cyc[6], car[4], rac[4], cer[4], ary[4], ery[4], era[3], rea[3],
ce[3], ar[2], er[2], re[2],
