-ic c-- ccc cce cci cck ccm ccs ccu ce- cec cee cei cek cem ces ceu ci- cic cie cii cik cim cis ciu ckc cki ckm cks cmc cme cmi cmk cmm cms cmu csc cse csi csk csm css csu cuc cue cui cuk cum cus cuu ec- ecc ece eci eck ecm ecs ecu eec eee eek eem ees eic eie eii eik eim eis eiu ekc eke eki eks eku em- emc eme emi emk emm ems emu es- esc ese esi esk esm ess esu eu- euc eue eui eus icc ice ici ick icm ics icu ie- iec iee iei iek iem ies iic iie iii iim iis iiu ikc ike iki ikk iks iku im- imc ime imi imm ims imu is- isc ise isi isk ism iss isu iu- iuc iue iui ium ius kcc kce kci kck kcm kcs kcu ke- kec kee kei kek kem kes kic kie kii kik kim kis kiu kkc kke kki kkk kkm kks kku kmc kme kmi kmk kmm kms kmu ksc kse ksi ksk ksm kss ksu kuc kue kui kuk kum kus kuu mc- mcc mce mci mck mcm mcs mcu mec mee mei mek mem mes meu mi- mic mie mii mik mim mis miu mkc mke mkk mkm mks mku mmc mme mmi mmk mmm mms mmu msc mse msi msk msm mss msu muc mue mui muk mum mus muu scc sce sci sck scm scs scu se- sec see sei sek sem ses seu sic sie sii sik sim sis siu sk- skc ske ski skk skm sks sku smc sme smi smk smm sms smu ss- ssc sse ssi ssk ssm sss ssu suc sue sui suk sum sus suu ucc uce uci uck ucm ucs ucu uec uee uei uem ues uic uie uii uim uis uiu ukc uke uki ukk uku um- umc ume umi umm ums umu usc use usi usk usm uss usu uuc uue uum uus uuu