-ic c-- ccc cce cci cck ccl ccz ce- cec cee cei cek cel cez ci- cic cie cii cik cil ckc cki cl- clc cle cli clk cll clz cz- czc cze czk ec- ecc ece eci eck ecl eec eee eek eel eic eie eii eik eil ekc eke eki ekl elc ele eli elk ell elz eze ezz icc ice ici ick icl icz ie- iec iee iei iek iel iic iie iii iil ikc ike iki ikk ikl il- ilc ile ili ilk ill ilz ize izi izz k-z kcc kce kci kck kcl ke- kec kee kei kek kel kez kic kie kii kik kil kiz kkc kke kki kkk kkl kl- klc kli klz lcc lce lci lck lcl lec lee lei lek lel lez lic lie lii lik lil liz lkl llc lle lli llk lll llz lzi zce zcl zec zee zek zel zez zie zik zil ziz zzz