gool goor goot gore gorf gorg goro gorr gort gote goth gotl goto gott gou- gouf goug goul gour gout gree gref greg gret greu grof grog groh grol groo gror grot grou grrl grrr grue gruf grug grur grut gtfo gtoe guel guer guff guge gugg gugh gugu guhe guhr gule gulf gull gulo gult gulu gure gurg gurh gurl guro gurr gurt guru gute guth guto gutt gutu heef heeg heel heer heet hefe heft hege hegg hegh hego hehe heho hele helf hell helo helt helu heor heou here herg herl hero herr hert heru hete heth heto hett hetu heue heug heur hhgg hhhh hhof hler hltf hlul hoel hoer hofe hoff hofu hoge hogg hogh hogl hogo hogu hohe hohl hoho hol- hole holh holl holo holt holu hooe hoof hool hoor hoot hore horg horl horo horr hort hote hoth hotl hoto hotr hott hotu houe houf hour hout hree hrte htet htgl htoh htol httr huel huer huet hufe huff hufu huge hugg hugh hugo huhu hule hull hult hulu huor huot hure hurl huro hurr hurt huru hute huth huto hutt hutu le-u leef leel leer leet lefe leff left lege legg legh lego lehe lehr lehu lele lell lelo lelu leof leog leor leou lere lero lert lete leth leto lett leur lfhe lger lgfl lgte lgth lhee lhhh lhor llef llet lleu llll lloo loeu lofe loff loft log- loge logh logo lohe loho lohr lohu lole loll lolo looe loof lool loor loot lore loro lote loth lotl loto lotr lott loue louh loul lour lout louu lrrr ltee ltge lthr lttr luef lueg luer lufe luff luft lufu luge lugg lugh lugo lugu luhe luhu lule lull lulu luoh lure lurg lurt lute luth o-eo oele oere oeuf ofer off- offe offh offo offr offu ofgo ofor ofre ogee ogel oger ogfr ogge oght ogle ogog ogou ogre ogro ohee ohel oher ohgr ohho ohoh ohre ohte ohto ohtu ole- olef oleg oleh oleo oler olet olfe olgr olle ollo olof olog olor olot oltu olur ooer ooff ooho oolo oooh oooo oore oort ore- oreg oreh orel oreo orer orfe orff orfu orge orgo orhe orle orlo orlu 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 oule oulu our- oure ouro ourt out- oute outh outo ouu- reef reel reet refe reff refg refl refr reft refu rege regl rego regr regt regu rehe reht rele rell relo relt reof reog reol reot reou rere rerg rero rert reru rete reth reto retr rett reue reuf reul reut reuu rfef rffl rgtr rhee rheo rhet rhog rhoh rhue rhug rlee rlef rleu rlug roeg roel roer roet rofe roff rofl rofo roge rogg rogh rogo rohe rohl rohr rohu role rolf roll rolo rolt roof roog rool roor root rore roro rort roru rote rotg roth rotl roto rotr rott roue rouf rouh roul rout rrle rrrr rtee rtle rtlt ruel ruer ruet rufe ruff rufo ruft ruge rugg rugh ruhe ruhh ruhl ruhr rule rull rulo rure ruro ruru rute ruth rutl ruto rutt rutu teef teel teer teet teff tefl teft tegg tegh tego tegt tegu teho tehr tel- tele telg tell telo telt telu teoh teor ter- tere terf tero terr teru tete teth teto tetr tett tetu teut tfot tgel tgle the- thee thef thel theo ther thet theu thoe thof thog thoo thor thot thou thre thro thru thtr thue thug thul thur toee toeh toer toet toff tofo toft tofu toge togh togo togr togt toho tohu tol- tole toll tolo tolt tolu toof tooh tool toor toot tore torf torg toro torr tort toru tote toth toto totr tott toug touh toul 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 ttul tuel tuer tuet tufe tuff tufo tuft tufu tugg tugh tugu tuht tuhu tule tull tulo tulu tuor ture turf turg turo turr turt turu tute tutl tuto tutt tutu tuuo uele uell ufel ufer uffe ugeo uggo uggt ughe ugol ugro ugur uguu uher uhle uhoh uhuh ulee uleo ulfe ulft ulle ullo ullr ulo- ulog ulto ultt ulul uofg uofl uofo uor- uore ure- ureh uret urfe urff urft urge urgh urgu urho urle uro- urol uroo urre urrh urte urth urur urut utel uter utfo uthe utor utto uttu utug uulu uutf uuuu

-tree eeeee eeler ef-tu efere efetf effer effet efore eftel efter efuru efutu egger egleh eglog egolf egret eholt ehret eleet elegu elele eleo- eleot eleut elge elgee elger elgol ellel eller ellet elloe ellul eloee eloff eloge elole eloor elore eloro elote eloth elout eltro elulu eluru elute eofor eorre erege erere ergo- ergot eroge eroor erore eroto errol error errtu erte ertel erter erthe ertug erugo etete ethel ether etho- etoll etool etoro etour etree etrog ettel etter ettle eturu euell euhel euler eurel eurgh euro- eurre feele feeor feere fefor fegue feher fehrl felet felle felte feltt feoff feole ferel feret ferle ferlo ferr- ferre ferro ferte ferth feteh fetel feter feto- fetor fette feuer feuge feule feute fhole fleer fleet flegg flegh flere flero flert flete flett fleur flogh flogo flohr floor flore floro floru flote floto flouh flour flout fluff fluht fluo- fluor flure flurr flurt flute fogel foggo fogle fogou fogue folet folle follo foole foore foote fore- foreh forel foreo foret forge forgo forro forte forth forto foruh forur fotte fotur fouee fouel fouet fouge fough fougo foule foure fourg fourh fouro fouth freeh freel freer freet frege frere frett freur froot frore frote froth frugo frute fruto fthfl ftlee ftlog ftrtt fu-fu fuego fuero fugee fuger fugle fugro fugue fugug fuhel fulle fullf fullo fulth furel furo- furor furth futog futuh futur