-al -ic a-a a-c a-i aaa aac aae aai aak aal aap ac- aca acc ace aci ack acl acp aea aec aee aei aek ael aep ai- aia aic aie aii aik ail aip aka akc ake aki akk akl akp al- ala alc ale ali alk all alp ap- apa apc ape api apk apl app c-- caa cac cae cai cak cal cap cca ccc cce cci cck ccl ccp ce- cea cec cee cei cek cel cep ci- cia cic cie cii cik cil cip cka ckc cki cl- cla clc cle cli clk cll clp cpa cpc cpe cpi cpk cpl cpp eaa eac eae eai eak eal eap ec- eca ecc ece eci eck ecl eea eec eee eek eel eep eia eic eie eii eik eil eip eka ekc eke eki ekl ekp ela elc ele eli elk ell elp ep- epa epc epe epi epl epp ia- iaa iac iae iai ial iap ica icc ice ici ick icl icp ie- iea iec iee iei iek iel iep iia iic iie iii iil iip ika ikc ike iki ikk ikl il- ila ilc ile ili ilk ill ilp ipa ipc ipe ipi ipl ipp ka- kaa kac kae kai kak kal kap kca kcc kce kci kck kcl kcp ke- kea kec kee kei kek kel kep kia kic kie kii kik kil kip kkc kke kki kkk kkl kkp kl- kla klc kli kpa kpc kpe kpi kpk kpl kpp l-p la- laa lac lae lai lak lal lap lca lcc lce lci lck lcl lcp lea lec lee lei lek lel lep lia lic lie lii lik lil lip lka lkl lkp lla llc lle lli llk lll llp lpa lpc lpe lpi lpk lpl lpp p-p paa pac pae pai pak pal pap pca pcc pce pci pck pcl pcp pea pec pee pei pek pel pep pia pic pie pii pik pil pip pka pkc pke pki pkl pkp pla plc ple pli plk pll plp ppa ppc ppe ppi ppk ppl ppp