-al -ic a-a a-c a-i aaa aac aae aai aak aal ac- aca acc ace aci ack acl aea aec aee aei aek ael ai- aia aic aie aii aik ail aka akc ake aki akk akl al- ala alc ale ali alk all c-- caa cac cae cai cak cal cca ccc cce cci cck ccl ce- cea cec cee cei cek cel ci- cia cic cie cii cik cil cka ckc cki cl- cla clc cle cli clk cll eaa eac eae eai eak eal ec- eca ecc ece eci eck ecl eea eec eee eek eel eia eic eie eii eik eil eka ekc eke eki ekl ela elc ele eli elk ell ia- iaa iac iae iai ial ica icc ice ici ick icl ie- iea iec iee iei iek iel iia iic iie iii iil ika ikc ike iki ikk ikl il- ila ilc ile ili ilk ill ka- kaa kac kae kai kak kal kca kcc kce kci kck kcl ke- kea kec kee kei kek kel kia kic kie kii kik kil kkc kke kki kkk kkl kl- kla klc kli la- laa lac lae lai lak lal lca lcc lce lci lck lcl lea lec lee lei lek lel lia lic lie lii lik lil lka lkl lla llc lle lli llk lll