-er -ey -up c-- ccc cce ccm cco ccp ccr cct ccu ce- cec cee cem ceo cep cer cet ceu cey cmc cme cmm cmo cmp cmr cmt cmu cmy co- coc coe com coo cop cor cot cou coy cpc cpe cpm cpo cpp cpr cpt cpu crc cre crm cro crp crr crt cru cry ctc cte ctm cto ctp ctr ctt ctu cty cuc cue cum cuo cup cur cut cuu cuy cyc cye cym cyo cyp cyr cyt ec- ecc ece ecm eco ecr ect ecu eec eee eem eeo eep eer eet eey em- emc eme emm emo emp emr emt emu eo- eoc eoe eom eoo eop eor eot eou ep- epc epe epm epo epp epr ept epu erc ere erm ero erp err ert eru ery etc ete etm eto etp etr ett etu ety eu- euc eue eup eur eut eyc eye eym eyo eyp eyr eyt m-o m-r mc- mcc mce mcm mco mcp mcr mct mcu mec mee mem meo mep mer met meu mey mmc mme mmm mmo mmp mmr mmt mmu moc moe mom moo mop mor mot mou moy mpc mpe mpm mpo mpp mpr mpt mpu mrc mre mrm mro mrp mrr mrt mru mry mtc mte mtm mto mtp mtr mtt mtu muc mue mum mup mur mut muu muy my- myc mye mym myo myr myt myu oc- occ ocm oco ocp ocr oct ocu oec oee oem oeo oep oer oet oey om- omc ome omm omo omp omr omt omu omy oo- ooc oom ooo oop oor oot op- opc ope opm opo opp opr opt opy or- orc ore orm oro orp orr ort oru ory ot- otc ote otm oto otp otr ott otu ou- ouc oue oum ouo oup our out oye oyo p-p pcc pce pcm pco pcp pcr pct pcu pec pee pem peo pep per pet peu pey pmc pme pmm pmo pmp pmr pmt pmu poc poe pom poo pop por pot pou poy ppc ppe ppm ppo ppp ppr ppt ppu prc pre prm pro prp prr prt pru pry pt- ptc pte ptm pto ptp ptr ptt ptu pty puc pue pum pup pur put puu puy py- pyc pye pym pyo pyr pyt pyu rcc rce rcm rco rcp rcr rct rcu re- rec ree rem reo rep rer ret reu rey rmc rme rmm rmo rmp rmr rmt roc roe rom roo rop ror rot rou roy rpc rpe rpm rpo rpp rpr rpt rpu rrc rrm rrp rrr rrt rru rtc rte rtm rto rtp rtr rtt rtu rty ruc rue rum ruo rup rur rut ruu ruy ry- ryc rye rym ryo ryr ryu ryy tcc tce tcm tco tcp tcr tct tcu te- tec tee tem teo tep ter tet teu tey tmc tme tmm tmo tmp tmr tmt tmu tmy to- toc toe tom too top tor tot tou toy tpc tpe tpm tpo tpp tpr tpt tpu trc tre trm tro trp trr trt tru try ttc tte ttm tto ttp ttr ttt ttu tty tuc tue tum tuo tup tur tut tuu tuy tyc tye tym tyo typ tyr tyt ucc uce ucm uco ucp ucr uct ucu uec uee uem uep uer uet uey um- umc ume umm umo ump umr umt umu uoc uoe uom uoo uop uor uot up- upc upe upm upo upp upr upt upu ur- urc ure urm uro urp urr urt uru ury utc ute utm uto utp utr utt utu uty uuc uue uum uur uut uuu uyc uyo uyu ycc yce yco ycp ycu ycy yec yee yem yeo yep yer yet yey ymc yme ymm ymo ymt yoc yoe yom yoo yop yor yot you yoy ypo ypu yrc yre yro yrp yrt yru ytc yte ytm yto ytp ytr ytt ytu yue yum yuo yup yur yut yuu yuy yyc yye yyt yyu yyy