fehr fehu feie feio feir feit feof feoh ferb fere fero ferr fert feru fete feth feti fetr fett fetu ffee ffff ffii ffrr fftf fhit fibe fief fier fife fiff fifi fifo fift fiii fioe fior fire fite fiti fitt fobt foer fofo fohr foie foof foot for- forb fore fori foro forr fort fote foth foti foto fott four fout free frei freo fret frib frie frio frit frob froe froh frot frou frub frue fter ftii ftub fubb fubu fuet fuff fufu fuir fuit fuor fur- fure furi furo furr furt fute futi futo futu h-ii hbio hbit hbtu hebb hebe hebi hebo hebr heeb heef heer heet hefe heft hehe heho heie heif heih heir heit heor heou herb here heri hero herr hert heru hete heth heto hett hetu heue heui heur hhhh hhof hibi hibt hibu hiei hier hiet hieu hiff hifh hifi hifo hifr hihe hihi hiho hiht hiie hiit hiiu hiob hire hirf hiri hiro hirt hiru hite hiti hito hitt hobe hobo hoei hoer hofe hoff hofu hohe hoho hoie hoif hoir hoit hooe hoof hoor hoot hore hori horo horr hort hotb hote hoth hoti hoto hotr hott hotu houe houf hour hout hree hrib hrit hrob hrtb hrte htet htoh httr hubb hube hubi hubo huer huet hufe huff hufu huhi huhu huib huie huif huir huit huor huot hure huri huro hurr hurt huru hute huth huti huto hutt hutu huub i-be ibeh ibet ibfi ibie ibot ibri ibro ibtb ieet ieie ieio ieoh iere ieri ietf iett ifbb ifer ifhe ifht ifit ifor ifrb ifrf ifri ifto iher ihit ihob ihre ihub ihuo iiht iiie iiii iiio iiit iioi iioo iitr iitt iobi ioee ioii ioio ioit ioof iooi iooo iore iori iote iotf ioto irbe iree irer irfe irfu iri- irie irio irob iroh irre irri irte irtf irti itbe iter itet ithe itie itif itof itoh itoi itoo itor itou itrf itri ittf itto itur iuef iuiu o-eo obbo ober obet obie obit oboe oboi obor obot obre obrh obri obro obuh oere oeti oeuf ofer off- offe offh offo offr offu ofit ofor ofre ohbe ohee oher ohhi ohho ohif ohio ohob ohoh ohre ohte ohto ohtu oier oiii oire oirt oiti oobe oobi ooer ooff ooho oooh oooo oore oort ootb orbb orbe orbi orbo orbu ore- oreb oreh oreo orer orfe orff orfi orfu orhe ori- orie orif orio orit oro- oroe orof oror orot orri orro orte orth orto orub otee oter othe otho othr otif otit oto- otoe otof otoh otoo otor otre otro otte otti otto ottu otur ouer oufe ouff ouie ouii ouir ouit our- oure ouro ourt out- outb oute outh outi outo ouu- rbbb rbbr rboh rebb rebe rebo rebu reeb reef reet refe reff refi refr reft refu rehb rehe rehi reht reif reii reir reit reiu reof reot reou rere reri rero rert reru rete reth reti reto retr rett reue reuf reut reuu rfef rheb rhee rheo rhet rhib rhio rhob rhoh rhue rib- ribe ribo ribu rief rier riet rieu rife riff rift rifu riho riht riif riot riou rire riri rite rith riti rito ritt ritu riue rob- robb robe robi robo robt robu roer roet rofe roff rofo rohe rohr rohu roif roio roir roit roiu roob roof rooi roor root rore rori roro rort roru rote roth roti roto rotr rott roub roue rouf rouh rout rrif rrrr rtbf rtee rtei rtfb rubb rube rubi rubu ruer ruet rufe ruff rufo ruft ruhe ruhh ruhi ruhr ruif ruit rure ruri ruro ruru rute ruth ruti ruto rutt rutu tbit tbrb tebo tebu teef teer teet teff tefi teft tehi teho tehr teie teir teiu teoh teor ter- tere terf teri tero terr teru tete teth teti teto tetr tett tetu teut tfeb tfot the- theb thee thef thei theo ther thet theu thi- thie thif thio thir thoe thof thoo thor thot thou thre thri thro thru thtb thtr thue thur tibi tibu tie- tiee tief tiei tieo tier tiet tiff tifo tift tiht tihu tiit tiiu tiou tirb tire tiri tiro tirr tiru tite tith titi tito titt titu tobe tobi tobo tobt tobu toee toeh toei toer toet toff tofi tofo toft tofu tohi toho tohu toie toit toof tooh toor toot tore torf tori toro torr tort toru tote toth toti toto totr tott touh toui tour tout tre- tree tref trei treo tret treu trfr tri- trib trie trif trio trit troe troi troo trot trou trte trtr trub true trut truu ttbb tteo tter ttff ttoe tttt tubb tube tubo tubr tubu tuei tuer tuet tufe tuff tufi tufo tuft tufu tuht tuhu tuit tuiu tuor turb ture turf turi turo turr turt turu tute tuti tuto tutt tutu tuuo u-ie ubbe ubbi ubbo uber ubet ubii ubir ubit ubtf ueir ufer uffe uher uhoh uhti uhuh uirr uofo uor- uore urbe urbi ure- ureh uret urfe urff urfi urft urho urib urie urif uriu uro- uroo urre urrh urri urte urth urur urut uter utfo uthe utor utri utti utto uttu uuri uutf uuuu

-tree bbbee be-er be-ro beber bebot bebti beebe beeft beeri beete beeth beeut beffe befie befit befoe befor befur beher behet behie behir behof behot behue behuf beibi beier beife beihe beihu beire beite beith beofe beoff beoir beote beoth beour berbe bereh berei beret berhe berie berio berit beriu berob beroe beror berre berri berru berte berth berti berto betee beter bethe betie betio betoo betor betou betre bett- bette betti betto beuer beure beute beuth bheer bheri bhooi bhoot bhore bhour bibbe bibbo biber bibie bibio bibri biebe biefe biere bieri biert bieti bifer biffi biffo bifor biher bihor bihou biore bioue birie birou birth birur biter bitit bitof bitru bitte bitti bitto biure bo-bo bo-ho bobbi bobet bobr bobre bobri boero boeuf boeur bofet boffi boffo bohor bohot bohri bohte boibe boier boire boiro boite boito