pech[8], cher[7], herc[7], crep[6],
che[6], ech[6], hec[6], hep[6], ceł[6], peł[6], cep[5], her[5], cer[4], per[4], rep[4],
eh[4], he[4], eł[4], ce[3], pe[3], er[2], re[2],
