-ic -up c-- ccc cce cci cck ccm ccp ccu ce- cec cee cei cek cem cep ceu ci- cic cie cii cik cim cip ciu ckc cki ckm cmc cme cmi cmk cmm cmp cmu cpc cpe cpi cpk cpm cpp cpu cuc cue cui cuk cum cup cuu ec- ecc ece eci eck ecm ecu eec eee eek eem eep eic eie eii eik eim eip eiu ekc eke eki ekp eku em- emc eme emi emk emm emp emu ep- epc epe epi epm epp epu eu- euc eue eui eup icc ice ici ick icm icp icu ie- iec iee iei iek iem iep iic iie iii iim iip iiu ikc ike iki ikk iku im- imc ime imi imm imp imu ipc ipe ipi ipm ipp ipu iu- iuc iue iui ium iup kcc kce kci kck kcm kcp kcu ke- kec kee kei kek kem kep kic kie kii kik kim kip kiu kkc kke kki kkk kkm kkp kku kmc kme kmi kmk kmm kmp kmu kpc kpe kpi kpk kpm kpp kpu kuc kue kui kuk kum kup kuu mc- mcc mce mci mck mcm mcp mcu mec mee mei mek mem mep meu mi- mic mie mii mik mim mip miu mkc mke mkk mkm mkp mku mmc mme mmi mmk mmm mmp mmu mpc mpe mpi mpk mpm mpp mpu muc mue mui muk mum mup muu p-p pcc pce pci pck pcm pcp pcu pec pee pei pek pem pep peu pic pie pii pik pim pip piu pkc pke pki pkm pkp pku pmc pme pmi pmk pmm pmp pmu ppc ppe ppi ppk ppm ppp ppu puc pue pui puk pum pup puu ucc uce uci uck ucm ucp ucu uec uee uei uem uep uic uie uii uim uip uiu ukc uke uki ukk ukp uku um- umc ume umi umm ump umu up- upc upe upi upk upm upp upu uuc uue uum uuu