pechy[10], chryp[10], perch[9], chery[9], cepry[8], crepy[8], pyrce[8],
pych[9], pech[8], hecy[8], chyr[8], cher[7], herc[7], cepy[7], hery[7], crep[6], cery[6], pery[6], repy[6],
hyc[7], phy[7], che[6], ech[6], hec[6], hep[6], hyr[6], cep[5], her[5], pyr[5], ryp[5], cer[4], per[4], rep[4], prr[4], ery[4],
eh[4], he[4], ce[3], pe[3], er[2], re[2],
