-up eee eek eem eep ees eie eii eik eim eip eis eiu eke eki ekp eks eku em- eme emi emk emm emp ems emu ep- epe epi epm epp eps epu es- ese esi esk esm esp ess esu eu- eue eui eup eus ie- iee iei iek iem iep ies iie iii iim iip iis iiu ike iki ikk iks iku im- ime imi imm imp ims imu ipe ipi ipm ipp ips ipu is- ise isi isk ism isp iss isu iu- iue iui ium iup ius ke- kee kei kek kem kep kes kie kii kik kim kip kis kiu kke kki kkk kkm kkp kks kku kme kmi kmk kmm kmp kms kmu kpe kpi kpk kpm kpp kps kpu kse ksi ksk ksm ksp kss ksu kue kui kuk kum kup kus kuu mee mei mek mem mep mes meu mi- mie mii mik mim mip mis miu mke mkk mkm mkp mks mku mme mmi mmk mmm mmp mms mmu mpe mpi mpk mpm mpp mps mpu mse msi msk msm msp mss msu mue mui muk mum mup mus muu p-p pee pei pek pem pep pes peu pie pii pik pim pip pis piu pke pki pkm pkp pks pku pme pmi pmk pmm pmp pms pmu ppe ppi ppk ppm ppp pps ppu ps- pse psi psk psm psp pss psu pue pui puk pum pup pus puu se- see sei sek sem sep ses seu sie sii sik sim sip sis siu sk- ske ski skk skm skp sks sku sme smi smk smm smp sms smu spe spi spk spm spp sps spu ss- sse ssi ssk ssm ssp sss ssu sue sui suk sum sup sus suu uee uei uem uep ues uie uii uim uip uis uiu uke uki ukk ukp uku um- ume umi umm ump ums umu up- upe upi upk upm upp ups upu use usi usk usm usp uss usu uue uum uus uuu