-ic -ji c-- c-j ccc cce cci ccj cck ccl ce- cec cee cei cej cek cel ci- cic cie cii cij cik cil cjc cjk ckc cki cl- clc cle cli clj clk cll ec- ecc ece eci ecj eck ecl eec eee eek eel eic eie eii eij eik eil ejc eji ejl ekc eke eki ekl elc ele eli elk ell icc ice ici icj ick icl ie- iec iee iei iej iek iel iic iie iii iij iil ijc ije iji ijk ijl ikc ike iki ikk ikl il- ilc ile ili ilk ill j-i jcc jce jci jck jcl jec jee jei jej jek jel jic jie jii jij jil jjc jjj jjk jjl jkk jkl jlc jle jli jll kcc kce kci kck kcl ke- kec kee kei kek kel kic kie kii kij kik kil kjc kje kji kkc kke kki kkk kkl kl- klc kli lcc lce lci lcj lck lcl lec lee lei lej lek lel lic lie lii lij lik lil lje ljj lkl llc lle lli llj llk lll