-er -ey c-- ccc cce ccf ccm ccn cco ccr ccu ce- cec cee cef cem cen ceo cer ceu cey cfc cfe cff cfm cfn cfo cfr cfu cmc cme cmf cmm cmn cmo cmr cmu cmy cn- cnc cne cnf cnm cnn cno cnr cnu cny co- coc coe cof com con coo cor cou coy crc cre crf crm crn cro crr cru cry cuc cue cuf cum cun cuo cur cuu cuy cyc cye cyf cym cyn cyo cyr ec- ecc ece ecf ecm ecn eco ecr ecu eec eee eef eem een eeo eer eey ef- efc efe eff efm efo efr em- emc eme emf emm emn emo emr emu en- enc ene enf enm enn eno enr enu eny eo- eoc eoe eof eom eon eoo eor eou erc ere erf erm ern ero err eru ery eu- euc eue euf eun eur eyc eye eym eyn eyo eyr fcc fce fcf fcm fcn fco fcr fcu fcy fec fee fef fem fen feo fer feu fey ffc ffe fff ffm ffn ffo ffr ffu ffy fmc fme fmf fmm fmn fmo fmr fmu fnc fne fnf fnm fnn fnr fnu foc foe fof fom fon foo for fou foy frc fre frf frm frn fro frr fru fry fue fuf fum fun fuo fur fuu fy- fyc fye fyn fyo m-f m-o m-r mc- mcc mce mcf mcm mcn mco mcr mcu mec mee mef mem men meo mer meu mey mfc mfe mff mfm mfn mfo mfr mfu mfy mmc mme mmf mmm mmn mmo mmr mmu mnc mne mnf mnm mnn mno mnr mnu moc moe mof mom mon moo mor mou moy mrc mre mrf mrm mrn mro mrr mru mry muc mue muf mum mun mur muu muy my- myc mye myf mym myn myo myr myu ncc nce ncf ncm ncn nco ncr ncu ne- nec nee nef nem nen neo ner neu ney nfc nfe nff nfn nfo nfr nfu nmc nme nmm nmn nmo nmr nmu nnc nne nnf nnm nnn nno nnu no- noc noe nof nom non noo nor nou noy nrc nre nrf nrm nrn nro nrr nru nry nuc nue num nun nuo nur nuu nuy nyc nye nyf nym nyn nyo nyu nyy oc- occ ocf ocm ocn oco ocr ocu oec oee oef oem oen oeo oer oey of- ofc ofe off ofm ofn ofo ofr ofu om- omc ome omf omm omn omo omr omu omy on- onc one onf onn ono onr onu ony oo- ooc oof oom oon ooo oor or- orc ore orf orm orn oro orr oru ory ou- ouc oue ouf oum oun ouo our oye oyo rcc rce rcf rcm rcn rco rcr rcu re- rec ree ref rem ren reo rer reu rey rfc rfe rff rfm rfn rfo rfr rfu rmc rme rmf rmm rmn rmo rmr rnc rnm rnn rno rnr rnu rny roc roe rof rom ron roo ror rou roy rrc rrf rrm rrn rrr rru ruc rue ruf rum run ruo rur ruu ruy ry- ryc rye ryf rym ryn ryo ryr ryu ryy ucc uce ucf ucm ucn uco ucr ucu uec uee uef uem uen uer uey ufc ufe uff ufm ufn ufo ufr ufu um- umc ume umf umm umn umo umr umu un- unc une unf unm unn uno unr unu uny uoc uoe uom uon uoo uor ur- urc ure urf urm urn uro urr uru ury uuc uue uum uun uur uuu uyc uyo uyu ycc yce ycf yco ycu ycy yec yee yef yem yen yeo yer yey yfc yfe yff yfm yfr yfu ymc yme ymm ymo yne ynn ynu yny yoc yoe yof yom yon yoo yor you yoy yrc yre yrf yrn yro yru yue yum yun yuo yur yuu yuy yyc yye yyf yyu yyy