-up eee eem eeo eep ees eet eie eii eim eio eip eis eit eiu em- eme emi emm emo emp ems emt emu eo- eoe eoi eom eoo eop eos eot eou ep- epe epi epm epo epp eps ept epu es- ese esi esm eso esp ess est esu ete eti etm eto etp ets ett etu eu- eue eui eup eus eut ie- iee iei iem iep ies iet iie iii iim iio iip iis iit iiu im- ime imi imm imo imp ims imt imu io- ioe ioi iom ioo iop ios iot iou ipe ipi ipm ipo ipp ips ipt ipu is- ise isi ism iso isp iss ist isu ite iti itm ito itp its itt itu iu- iue iui ium iup ius iut m-o mee mei mem meo mep mes met meu mi- mie mii mim mio mip mis mit miu mme mmi mmm mmo mmp mms mmt mmu moe moi mom moo mop mos mot mou mpe mpi mpm mpo mpp mps mpt mpu mse msi msm mso msp mss mst msu mte mti mtm mto mtp mts mtt mtu mue mui mum mup mus mut muu o-i oee oei oem oeo oep oes oet oie oii oim oio oip ois oit oiu om- ome omi omm omo omp oms omt omu oo- ooi oom ooo oop oos oot op- ope opi opm opo opp ops opt os- ose osi osm oso osp oss ost osu ot- ote oti otm oto otp ots ott otu ou- oue oui oum ouo oup ous out p-p pee pei pem peo pep pes pet peu pie pii pim pio pip pis pit piu pme pmi pmm pmo pmp pms pmt pmu poe poi pom poo pop pos pot pou ppe ppi ppm ppo ppp pps ppt ppu ps- pse psi psm pso psp pss pst psu pt- pte pti ptm pto ptp pts ptt ptu pue pui pum pup pus put puu se- see sei sem seo sep ses set seu sie sii sim sio sip sis sit siu sme smi smm smo smp sms smt smu soe soi som soo sop sos sot sou spe spi spm spo spp sps spt spu ss- sse ssi ssm sso ssp sss sst ssu ste sti stm sto stp sts stt stu sue sui sum suo sup sus sut suu te- tee tei tem teo tep tes tet teu tie tii tim tio tip tis tit tiu tme tmi tmm tmo tmp tms tmt tmu to- toe toi tom too top tos tot tou tpe tpi tpm tpo tpp tps tpt tpu tse tsi tsm tso tsp tss tst tsu tte tti ttm tto ttp tts ttt ttu tue tui tum tuo tup tus tut tuu uee uei uem uep ues uet uie uii uim uio uip uis uit uiu um- ume umi umm umo ump ums umt umu uoe uom uoo uop uos uot up- upe upi upm upo upp ups upt upu use usi usm uso usp uss ust usu ute uti utm uto utp uts utt utu uue uum uus uut uuu