-hou eeee eefe eerg eero eete eeth eetu ef-g efeo efet efgh efor eft- eftu egee eger egfh egfr egge eggh eggo eghe eghh ego- egor egot egre egte eheh eher eheu ehre ehte eore eoto erer eret erft erg- ergg ergh ergo erhu eroe eroo erre erro erth ertu eruh erur etee eter etfe eth- ethe etho etoe etoh etre etro ette etto ettu euer euge eugh eur- eure euro eurt euth feer feet fefe feff fefo fege fegg fehr fehu feof feoh fere fero ferr fert feru fete feth fetr fett fetu ffee ffff ffrr fftf foer fofo foge fogg fogh fogo fohr foof foot for- fore forg foro forr fort fote foth foto fott foug four fout free freo fret froe frog froh frot frou frue frug fter fuet fuff fufu fuge fugh fugo fugu fuor fur- fure furg furo furr furt fute futo futu geer geet gefe geft gege gegg gego geht gehu geo- geof geog gere gero gert geru gete getg geth geto gett geue gfer gfor ggfg gggg gghg ghee gheg ghrf ghug goef goer gofe goff gofr gofu gogh gogo goof goog goor goot gore gorf gorg goro gorr gort gote goth goto gott gou- gouf goug gour gout gree gref greg gret greu grof grog groh groo gror grot grou grrr grue gruf grug grur grut gtfo gtoe guer guff guge gugg gugh gugu guhe guhr gure gurg gurh guro gurr gurt guru gute guth guto gutt gutu heef heeg heer heet hefe heft hege hegg hegh hego hehe heho heor heou here herg hero herr hert heru hete heth heto hett hetu heue heug heur hhgg hhhh hhof hoer hofe hoff hofu hoge hogg hogh hogo hogu hohe hoho hooe hoof hoor hoot hore horg horo horr hort hote hoth hoto hotr hott hotu houe houf hour hout hree hrte htet htoh httr huer huet hufe huff hufu huge hugg hugh hugo huhu huor huot hure huro hurr hurt huru hute huth huto hutt hutu o-eo oere oeuf ofer off- offe offh offo offr offu ofgo ofor ofre ogee oger ogfr ogge oght ogog ogou ogre ogro ohee oher ohgr ohho ohoh ohre ohte ohto ohtu ooer ooff ooho oooh oooo oore oort ore- oreg oreh oreo orer orfe orff orfu orge orgo orhe oro- oroe orof oror orot orro orte orth orto otee oter othe otho othr oto- otoe otof otog otoh otoo otor otre otro otte otto ottu otur ouer oufe ouff ouge ough our- oure ouro ourt out- oute outh outo ouu- reef reet refe reff refg refr reft refu rege rego regr regt regu rehe reht reof reog reot reou rere rerg rero rert reru rete reth reto retr rett reue reuf reut reuu rfef rgtr rhee rheo rhet rhog rhoh rhue rhug roeg roer roet rofe roff rofo roge rogg rogh rogo rohe rohr rohu roof roog roor root rore roro rort roru rote rotg roth roto rotr rott roue rouf rouh rout rrrr rtee ruer ruet rufe ruff rufo ruft ruge rugg rugh ruhe ruhh ruhr rure ruro ruru rute ruth ruto rutt rutu teef teer teet teff teft tegg tegh tego tegt tegu teho tehr teoh teor ter- tere terf tero terr teru tete teth teto tetr tett tetu teut tfot the- thee thef theo ther thet theu thoe thof thog thoo thor thot thou thre thro thru thtr thue thug thur toee toeh toer toet toff tofo toft tofu toge togh togo togr togt toho tohu toof tooh toor toot tore torf torg toro torr tort toru tote toth toto totr tott toug touh tour tout tre- tree tref treg treo tret treu trfr trge troe trog troo trot trou trte trtr true trug trut truu tteo tter ttff ttoe tttt tuer tuet tufe tuff tufo tuft tufu tugg tugh tugu tuht tuhu tuor ture turf turg turo turr turt turu tute tuto tutt tutu tuuo ufer uffe ugeo uggo uggt ughe ugro ugur uguu uher uhoh uhuh uofg uofo uor- uore ure- ureh uret urfe urff urft urge urgh urgu urho uro- uroo urre urrh urte urth urur urut uter utfo uthe utor utto uttu utug uutf uuuu