-up eee eem eeo eep ees eie eii eim eio eip eis eiu em- eme emi emm emo emp ems emu eo- eoe eoi eom eoo eop eos eou ep- epe epi epm epo epp eps epu es- ese esi esm eso esp ess esu eu- eue eui eup eus ie- iee iei iem iep ies iie iii iim iio iip iis iiu im- ime imi imm imo imp ims imu io- ioe ioi iom ioo iop ios iou ipe ipi ipm ipo ipp ips ipu is- ise isi ism iso isp iss isu iu- iue iui ium iup ius m-o mee mei mem meo mep mes meu mi- mie mii mim mio mip mis miu mme mmi mmm mmo mmp mms mmu moe moi mom moo mop mos mou mpe mpi mpm mpo mpp mps mpu mse msi msm mso msp mss msu mue mui mum mup mus muu o-i oee oei oem oeo oep oes oie oii oim oio oip ois oiu om- ome omi omm omo omp oms omu oo- ooi oom ooo oop oos op- ope opi opm opo opp ops os- ose osi osm oso osp oss osu ou- oue oui oum ouo oup ous p-p pee pei pem peo pep pes peu pie pii pim pio pip pis piu pme pmi pmm pmo pmp pms pmu poe poi pom poo pop pos pou ppe ppi ppm ppo ppp pps ppu ps- pse psi psm pso psp pss psu pue pui pum pup pus puu se- see sei sem seo sep ses seu sie sii sim sio sip sis siu sme smi smm smo smp sms smu soe soi som soo sop sos sou spe spi spm spo spp sps spu ss- sse ssi ssm sso ssp sss ssu sue sui sum suo sup sus suu uee uei uem uep ues uie uii uim uio uip uis uiu um- ume umi umm umo ump ums umu uoe uom uoo uop uos up- upe upi upm upo upp ups upu use usi usm uso usp uss usu uue uum uus uuu