euer eufc euge eumc eur- eurc eure euro eurt fccf fcmr fcot fcto fece fect feem feer feet fefc fefe feff fefo fege fegg feme femm feof ferc fere ferm fero ferr fert feru fete fetr fett fetu ffcc ffee ffff ffrr fftf fmcg foce foco foer fofo foge fogg fogo fomc fome fomo fomt foof foom foot for- fore forg form foro forr fort fote fotm foto fott foug four fout frcc free frem freo fret frfc froe frog from frot frou frue frug frum ft-c fter ftfc ftuc fuc- fucm fuct fuet fufc fuff fufu fuge fugo fugu fumc fume fumo fuor fur- fure furg furm furo furr furt fute futo futu gc-c gccc gccf gcet gcfc gcmc gcrg gctc gece geer geet gefe geft gege gegg gego gem- gemm gemr geo- geof geog geom gere germ gero gert geru gete getg geto gett geue geum gfcf gfer gfor ggfg gggg gmer gmme gmmr goce gocr goef goem goer gofe goff gofr gofu gogo gome gomf gomo gomu goof goog goom goor goot gore gorf gorg gorm goro gorr gort gote gotm goto gott gou- gouf goug goum gour gout grcc grce grec gree gref greg grem gret greu grmt groc grof grog grom groo gror grot grou grrr grtc grue gruf grug grum grur grut gtco gtcr gtfc gtfm gtfo gtoe guer gufc guff guge gugg gugu gume gumm gumo gure gurg guro gurr gurt guru gute guto gutt gutu mccc mcef mcfc mcmc mcmt mcot mcrc mctc mctu mcug mec- mecc mece meco mecr meef meem meer meet mefe meff mefo meg- mege megg mego megr megu memc meme memo memr memu meoc meor meou mer- merc mere merf merm mero mert meru met- mete meto mett metu meum mfcc mfor mfou mftf mger mgmt mgrm mmcc mmcg mmcm mmct mmff mmmc mmmm mmor mmrc mmrf moco moef moet mofe moff mofo mofu mogg mogo mogu mome momo momu mooc mooe moog moor moot more morf morg moro mort moru mote motm moto mott motu moue mouf mour mout mr-c mrcc mrce mree mreg mrfc mrmc mrrc mrtm mrtt mtcr mtfc mtff mtge mtoe mtom mtor mtrc mtre mtrr mttr mtuc muc- mucc muce mucu muee muet mufc muff mufu mugg mugo mugu mume mumm mumo mumu murc mure murg muro murr murt muru mute muto mutt mutu muut o-eo occc occt oce ocee ocef ocet ocom ocre ocro ocrr oct- octe octo ocum ocur oec- oecc oeec oeme oere oerm oeuf ofcr ofem ofer off- offc offe offo offr offu ofgo ofme ofor ofre ogee oger ogfr ogge ogog ogou ogre ogro ogum omee omeo omer omet omfg omo- omoe omoo omor omre omro omuo oocr ooer ooff oome oooo oore oort orce orco ore- orec oreg orem oreo orer orfe orff orfu orge orgo orme ormo oro- oroe orof orom oror orot orro ortc orte orto orum otee otem oter otfc oto- otoe otof otog otoo otor otre otro otte otto ottu otur oucc ouer oufc oufe ouff ouge oume our- oure ouro ourt out- oute outo ouu- rccc rcet rcfc rcgc rcrg rctc rctg recc rece recm recr rect recu reef reem reet refe reff refg refr reft refu rege regm rego regr regt regu reme remo reof reog reot reou rere rerg rero rert reru rete reto retr rett reue reuf reut reuu rfef rfem rffc rftc rgtr rmrg rmtu rocc roce roco roeg roer roet rofc rofe roff rofo roge rogg rogo rome romm romo roof roog room roor root rorc rore roro rort roru rotc rote rotg roto rotr rott roue rouf roum rout rrfc rrmc rrrr rrum rtcc rtce rtcg rtcm rtee rtfc rtfm rtmc ruce ruct ruer ruet rufc rufe ruff rufo ruft ruge rugg rume rumm rumo rumt rurc rure ruro ruru rute ruto rutt rutu t-mo tccc tccu tcfc tcfg tcom tctc teco tecr tect teec teef teem teer teet tefc teff teft tegg tego tegt tegu teme temo temu teom teor ter- terc tere terf term tero terr teru tete teto tetr tett tetu teut tfcu tfec tfot tftc tgcc tgtc tmcc tmcm tmge tmou tmro tmtt toce toco toee toer toet toff tofo toft tofu toge togo togr togt tome tomg tomm tomo tomt toof toom toor toot torc tore torf torg torm toro torr tort toru totc tote totm toto totr tott toug toum tour tout trcc tre- trec tree tref treg trem treo tret treu trfc trfm trfr trge trmu troc troe trog trom troo trot trou trtc trte trtr truc true trug trut truu tteo tter ttfc ttff ttoe tttt tucc tuco tuer tuet tufc tufe tuff tufm tufo tuft tufu tugg tugu tume tumu tuor turc ture turf turg turm turo turr turt turu tute tuto tutt tutu tuum tuuo ucmc ucom ucrc ucut ufcu ufer uffe ugcc ugcg ugeo uggo uggt ugro ugur uguu umec umer umet umff umfg umgo ummg ummo umoe umor umut uocc uofg uofm uofo uomo uor- uore ure- uret urfe urff urft urge urgu uro- urom uroo urre urte urum urur urut utec uter utfo utor utto uttu utug uuoc uutf uuuu

-form -tree c-cor c-met c-tec ccccc ccett ceco- cecum ceere cefcu cefor cegge cemec cemmo cemre ceoce ceoor cerc- cerce cerco cerec cerer ceret cerge cero- ceroc cerou cerre cerro certe cetme ceto- cette cfour cfu-e cmere co-co cocc- cocce cocco coceo cocom cocto cocum cocur coete coeur cofer coffe cofre cofur cogue comco comec comer comet comme commo commr comot comte comu- cooee cooer coome coore coorg coote corce core- coree corer coreu corfe corfo corfu corge corm- corme cormo coro- corot corre corte corto corum coter cott- cotte cotto cottu couco couer coume coure court couru couto coutu crece creem creer creft cregg creme cremo creo- creot crete cretu creu- creue croce croco croft crome cromo crooe croom croot crore crote crott croum crout cruce cruet crufe cruft crume cruor crure ctcum ctree cttee cuero cueto cufeu cuffe cufre cumec