-er -ey -up c-- ccc cce ccm ccp ccr ccs cct ccu ce- cec cee cem cep cer ces cet ceu cey cmc cme cmm cmp cmr cms cmt cmu cmy cpc cpe cpm cpp cpr cps cpt cpu crc cre crm crp crr crs crt cru cry csc cse csm csp csr css cst csu csy ctc cte ctm ctp ctr cts ctt ctu cty cuc cue cum cup cur cus cut cuu cuy cyc cye cym cyp cyr cys cyt ec- ecc ece ecm ecr ecs ect ecu eec eee eem eep eer ees eet eey em- emc eme emm emp emr ems emt emu ep- epc epe epm epp epr eps ept epu erc ere erm erp err ers ert eru ery es- esc ese esm esp esr ess est esu esy etc ete etm etp etr ets ett etu ety eu- euc eue eup eur eus eut eyc eye eym eyp eyr eys eyt m-r mc- mcc mce mcm mcp mcr mcs mct mcu mec mee mem mep mer mes met meu mey mmc mme mmm mmp mmr mms mmt mmu mpc mpe mpm mpp mpr mps mpt mpu mrc mre mrm mrp mrr mrs mrt mru mry msc mse msm msp msr mss mst msu msy mtc mte mtm mtp mtr mts mtt mtu muc mue mum mup mur mus mut muu muy my- myc mye mym myr mys myt myu p-p pcc pce pcm pcp pcr pcs pct pcu pec pee pem pep per pes pet peu pey pmc pme pmm pmp pmr pms pmt pmu ppc ppe ppm ppp ppr pps ppt ppu prc pre prm prp prr prs prt pru pry ps- psc pse psm psp psr pss pst psu psy pt- ptc pte ptm ptp ptr pts ptt ptu pty puc pue pum pup pur pus put puu puy py- pyc pye pym pyr pys pyt pyu rcc rce rcm rcp rcr rcs rct rcu re- rec ree rem rep rer res ret reu rey rmc rme rmm rmp rmr rms rmt rpc rpe rpm rpp rpr rps rpt rpu rrc rrm rrp rrr rrs rrt rru rsc rse rsm rsp rsr rss rst rsu rtc rte rtm rtp rtr rts rtt rtu rty ruc rue rum rup rur rus rut ruu ruy ry- ryc rye rym ryr rys ryu ryy scc sce scm scp scr scs sct scu se- sec see sem sep ser ses set seu sey smc sme smm smp smr sms smt smu smy spc spe spm spp spr sps spt spu spy sr- src sre srm srp srr srs srt sry ss- ssc sse ssm ssp ssr sss sst ssu stc ste stm stp str sts stt stu sty suc sue sum sup sur sus sut suu suy sy- syc sye sym syp syr sys syt syu tcc tce tcm tcp tcr tcs tct tcu te- tec tee tem tep ter tes tet teu tey tmc tme tmm tmp tmr tms tmt tmu tmy tpc tpe tpm tpp tpr tps tpt tpu trc tre trm trp trr trs trt tru try tsc tse tsm tsp tsr tss tst tsu tsy ttc tte ttm ttp ttr tts ttt ttu tty tuc tue tum tup tur tus tut tuu tuy tyc tye tym typ tyr tys tyt ucc uce ucm ucp ucr ucs uct ucu uec uee uem uep uer ues uet uey um- umc ume umm ump umr ums umt umu up- upc upe upm upp upr ups upt upu ur- urc ure urm urp urr urs urt uru ury usc use usm usp usr uss ust usu utc ute utm utp utr uts utt utu uty uuc uue uum uur uus uut uuu uyc uys uyu ycc yce ycp ycs ycu ycy yec yee yem yep yer yes yet yey ymc yme ymm yms ymt yps ypu yrc yre yrp yrs yrt yru ysc yse ysm ysp ysr yss yst ysu ysy ytc yte ytm ytp ytr yts ytt ytu yue yum yup yur yus yut yuu yuy yyc yye yys yyt yyu yyy