-ic c-- ccc cce cci cck ccl ccm ccu ce- cec cee cei cek cel cem ceu ci- cic cie cii cik cil cim ciu ckc cki ckm cl- clc cle cli clk cll clm clu cmc cme cmi cmk cml cmm cmu cuc cue cui cuk cul cum cuu ec- ecc ece eci eck ecl ecm ecu eec eee eek eel eem eic eie eii eik eil eim eiu ekc eke eki ekl eku elc ele eli elk ell elm elu em- emc eme emi emk eml emm emu eu- euc eue eui eul icc ice ici ick icl icm icu ie- iec iee iei iek iel iem iic iie iii iil iim iiu ikc ike iki ikk ikl iku il- ilc ile ili ilk ill ilm ilu im- imc ime imi iml imm imu iu- iuc iue iui ium kcc kce kci kck kcl kcm kcu ke- kec kee kei kek kel kem kic kie kii kik kil kim kiu kkc kke kki kkk kkl kkm kku kl- klc kli klm klu kmc kme kmi kmk kml kmm kmu kuc kue kui kuk kul kum kuu lcc lce lci lck lcl lcm lcu lec lee lei lek lel lem leu lic lie lii lik lil lim liu lkl llc lle lli llk lll llm llu lmc lme lmi lmk lml lmm lmu luc lue lui luk lul lum luu mc- mcc mce mci mck mcl mcm mcu mec mee mei mek mel mem meu mi- mic mie mii mik mil mim miu mkc mke mkk mkl mkm mku mlc mle mli mlk mll mlm mlu mmc mme mmi mmk mml mmm mmu muc mue mui muk mul mum muu ucc uce uci uck ucl ucm ucu uec uee uei uel uem uic uie uii uil uim uiu ukc uke uki ukk ukl uku ulc ule uli ulk ull ulm ulu um- umc ume umi uml umm umu uuc uue uum uuu