cech[8], chce[8], pech[8], chip[8], cher[7], herc[7], irch[7], ciec[6], ciep[6], pice[6], piec[6], crep[6], peri[5],
che[6], ech[6], hec[6], chi[6], ich[6], hep[6], hip[6], phi[6], cep[5], cip[5], pic[5], her[5], cie[4], pie[4], cer[4], per[4], rep[4], rei[3],
eh[4], he[4], hi[4], ce[3], ci[3], pe[3], pi[3], er[2], re[2],
