cerą[9], cery[6], ryci[6], cero[5], orce[5],
erą[7], cyi[5], cie[4], cer[4], ery[4], rei[3], ero[3], roi[3],
ce[3], ci[3], co[3], eo[2], er[2], re[2], or[2], ro[2],
