-er -ey -up eee eem eep eer ees eet eey em- eme emm emp emr ems emt emu ep- epe epm epp epr eps ept epu ere erm erp err ers ert eru ery es- ese esm esp esr ess est esu esy ete etm etp etr ets ett etu ety eu- eue eup eur eus eut eye eym eyp eyr eys eyt m-r mee mem mep mer mes met meu mey mme mmm mmp mmr mms mmt mmu mpe mpm mpp mpr mps mpt mpu mre mrm mrp mrr mrs mrt mru mry mse msm msp msr mss mst msu msy mte mtm mtp mtr mts mtt mtu mue mum mup mur mus mut muu muy my- mye mym myr mys myt myu p-p pee pem pep per pes pet peu pey pme pmm pmp pmr pms pmt pmu ppe ppm ppp ppr pps ppt ppu pre prm prp prr prs prt pru pry ps- pse psm psp psr pss pst psu psy pt- pte ptm ptp ptr pts ptt ptu pty pue pum pup pur pus put puu puy py- pye pym pyr pys pyt pyu re- ree rem rep rer res ret reu rey rme rmm rmp rmr rms rmt rpe rpm rpp rpr rps rpt rpu rrm rrp rrr rrs rrt rru rse rsm rsp rsr rss rst rsu rte rtm rtp rtr rts rtt rtu rty rue rum rup rur rus rut ruu ruy ry- rye rym ryr rys ryu ryy se- see sem sep ser ses set seu sey sme smm smp smr sms smt smu smy spe spm spp spr sps spt spu spy sr- sre srm srp srr srs srt sry ss- sse ssm ssp ssr sss sst ssu ste stm stp str sts stt stu sty sue sum sup sur sus sut suu suy sy- sye sym syp syr sys syt syu te- tee tem tep ter tes tet teu tey tme tmm tmp tmr tms tmt tmu tmy tpe tpm tpp tpr tps tpt tpu tre trm trp trr trs trt tru try tse tsm tsp tsr tss tst tsu tsy tte ttm ttp ttr tts ttt ttu tty tue tum tup tur tus tut tuu tuy tye tym typ tyr tys tyt uee uem uep uer ues uet uey um- ume umm ump umr ums umt umu up- upe upm upp upr ups upt upu ur- ure urm urp urr urs urt uru ury use usm usp usr uss ust usu ute utm utp utr uts utt utu uty uue uum uur uus uut uuu uys uyu yee yem yep yer yes yet yey yme ymm yms ymt yps ypu yre yrp yrs yrt yru yse ysm ysp ysr yss yst ysu ysy yte ytm ytp ytr yts ytt ytu yue yum yup yur yus yut yuu yuy yye yys yyt yyu yyy