fcty fece fech fect feer feet fefc fefe feff fefi fefo fehr feie feio feir feit feof feoh ferc fere fero ferr fert fery fete feth feti fetr fett feyr feyt ffcc ffee ffff ffii ffrr fftf fhci fhit ficc fice fich fico fict fiec fief fier fifc fife fiff fifi fifo fift fiii fioe fior fire firy fitc fite fiti fitt foce foch foci foco foer fofo fohr foie foof foot for- fore fori foro forr fort fote foth foti foto fott foty foyt frcc free frei freo fret frey frfc fric frie frio frit froe froh frot frye ft-c fter ftfc ftfy ftii fyce fych fyeo fyfe fyfi fyre fyry fyti h-ii hccc hcch hcfc hchi hech hect heef heer heet hefe heft hehe heho heic heie heif heih heir heit heor herc here heri hero herr hert hery hete heth heto hett heye heyf heyh heyr heyt hfce hhhh hhof hi-c hicc hice hich hico hiei hier hiet hiff hifh hifi hifo hifr hihc hihe hihi hiho hiht hiie hiit hioc hire hirf hiri hiro hirt hitc hite hiti hito hitt hiyo hoce hoch hocr hoei hoer hoey hofe hoff hohe hoho hoie hoif hoir hoit hooe hoof hoor hoot horc hore hori horo horr hort hory hote hoth hoti hoto hotr hott hoye hoyi hoyt hree hrfc hrit hrrc hrte htcc htet htfc htoh httr hyce hyer hyet hyfr hyhe hyo- hyre hyrt hyte iccc iccf icci icco iccr icct icec icee icef icer icet icey ichc iche ichi icho ichr ichy icoc icor icrc icre icrf icrr icrt icry iecc ieet ieie ieio ieoh iere ieri ietf iett ifco ifer iffy ifhe ifht ific ifit ifor ifrf ifri ifto ifyo ihcc iher ihit ihrc ihre ihtc iiht iiie iiii iiio iiit iioi iioo iirc iitr iitt ioci ioee iofc ioii ioio ioit ioof iooi iooo iore iori iote iotf ioto ircc iree irer irfe iri- iric irie irio iriy iroc iroh irrc irre irri irte irtf irti itch itec iter itet ithc ithe itic itie itif itof itoh itoi itoo itor itrf itri itry ittf itto itty iyer iyet iyre o-eo occc occi occt oce ocee ocef ocet oche ochi ocht ocre ocro ocrr oct- octe octi octo octy oec- oecc oeec oere oeti oeye oeyo ofcr ofer off- offc offe offh offo offr offy ofit ofor ofre ohcc ohee oher ohey ohhi ohho ohif ohio ohoh ohre ohte ohto ohye ohyo oici oier oiii oire oirt oiry oitc oiti oocr ooer ooff oofy ooho oooh oooo oore oort oory ooty orce orch orci orco ore- orec oreh oreo orer orey orfe orff orfi orhe ori- oric orie orif orio orit oro- oroe orof oror orot oroy orri orro orry ortc orte orth orto otee oter otfc othe otho othr otic otif otit oto- otoe otof otoh otoo otor otoy otre otro otry otte otti otto otyr oyce oych oyee oyer oyre oyri rccc rcet rcfc rcic rctc rcti rcyc recc rece rech reci recr rect recy reef reet refe reff refi refr reft rehe rehi reht reif reii reir reit reof reot rere reri rero rert rery rete reth reti reto retr rett rety reye rfef rffc rfic rftc rhce rhee rheo rhet rhio rhoc rhoh rhye ricc rice rich rico rict rief rier riet rife riff rift riho riht riif riot rire riri rite rith riti rito ritt riyf riyo rocc roce roch roco roer roet roey rofc rofe roff rofo rohe rohr rohy roif roio roir roit roof rooi roor root rorc rore rori roro rort rory rotc rote roth roti roto rotr rott roty roye royt rrfc rrif rrrr rtcc rtce rtee rtei rtfc rych ryeh ryet ryfe ryff ryft ryif ryoh ryot ryth rytt ryyf ryyt tccc tcfc tch- tche tchh tchi tcho tchr tctc tech teco tecr tect teec teef teer teet tefc teff tefi teft tehi teho tehr teic teie teir teoh teor ter- terc tere terf teri tero terr tery tete teth teti teto tetr tett teye teyr tfec tfot tftc thch the- thec thee thef thei theo ther thet they thi- thic thie thif thio thir thoe thof thoo thor thot thre thri thro thtr thye thyf thyh ticc tice tich tico tie- tiee tief tiei tieo tier tiet tiff tifo tift tiht tiit tire tiri tiro tirr tiry titc tite tith titi tito titt tiye tiyi tiyo to-y toce toch toci toco toee toeh toei toer toet toey toff tofi tofo toft tohi toho toie toit toof tooh toor toot torc tore torf tori toro torr tort tory totc tote toth toti toto totr tott toty toyo toyt trcc tre- trec tree tref trei treo tret trey trfc trfr tri- tric trie trif trio trit troc troe troi troo trot troy trtc trte trtr try- trye tryo tteo tter ttfc ttff ttoe ttoy tttt tyce tyco tyee tyer tyet tyfe tyff tyft tyht tyir tyr- tyre tyrf tyro tyrr tyte tyti tyto tytt tyty yccc ycch ycee yche ycie yctc yech yeer yeet yefe yeff yeft yehe yehr yeie yeii yeir yeit yeof yeoh yeot yere yeri yero yerr yert yery yete yeti yeto yett yeye yeyi yeyo yeyr yfet yfte yher yhet yhit yhte yiet yiff yift yire yirr yite yiti yoch yoff yohe yoho yoit yoof yoot yore yori yoro yort yory yote yott yoye yoyo yrho yrof ytch ythe ytht ytre yyfe yyff yyyy

-tree c-cor c-tec ccccc cccii ccett ccifc cciii ccitt ccoyo cech ceche cechi cecht cechy ceci- cecie ceco- cecri cecyt ceere cefor ceirt ceoce ceoor cerc- cerce cerci cerco cerec cerer ceret ceric cerie cerio cero- ceroc cerre cerro certe certy cetic ceto- cette cetty cfhof chech checy cheer cheet chefe cheff cheho chehr cheif cheir cheit cheo chere cheri chero chert chery chete cheth cheto chett chher chich chico chief chier chihe chiho chio- chiot chir- chire chiri chiro chirr chirt chiti chito chiyo choco choei choff choir choof choor chooy chor- chore choro chort chote choti