exfo exo- exod exor exrx exul fble fdlr febo fede feeb feed feel feer fefe feff fefo feld fele felf fell felo feod feof ferb ferd fere fero ferr feru feud feux ffee ffff ffrr fldr fled flee fler flex flob flod floe floo flor flou flox flub flud flue fluf fluo flur flux fode foed foer fofo fold fole foll folo folr folx food foof fool for- forb ford fore forl foro forr foud foul four foxe foxx fred free freo frex frob froe frol frou frub frue fubb fubu fudd fude fuel fuff fufu fule full fulu fuor fur- fure furl furo furr fuxl fxdd lblr ldeo le-u lebd lebo lebu lede ledo leed leef leel leer lefe leff lele lell lelo lelu leod leof leor leou leox lerd lere lero leud leur lexx lfrd lldb llef lleu llll llod lloo llud lob- lobb lobe lobo lode loeb loeu lofe loff lold lole loll lolo loob lood looe loof lool loor lord lore loro loud loue loul lour louu loux lox- loxo lrdd lrrr lube ludd lude ludo lued luef luer lufe luff lufu lule lull lulu lurd lure luxe luxo lxde lxxx o-eo obbo obed obel ober obex oble oblu oboe obol obor obox obre obro odbo oddd oded odel odeo oder odex odle odoo odor odou odrl odur oedo oele oere oeuf ofdr ofer off- offe offo offr offu ofor ofre olbo oldb olde ole- oled olef oleo oler olfe olle ollo olof olor olur olux oobe ooer ooff oold oolo oooo oord oore orbb orbe orbo orbu orde ordo ordu ore- oreb ored orel oreo orer orex orfe orff orfu orle orlo orlu oro- oroe orof oror orro orub oude oued ouer oufe ouff ould oule oulu oulx our- oure ouro ouu- oxer oxo- oxof oxox oxud oxuf oxxo rbbb rbbr rble rder rebb rebe rebo rebu redd rede redl redo redr redu redx reeb reed reef reel refd refe reff refl refr refu relb reld rele rell relo reod reof reol reou rerd rere rero reru reue reuf reul reuu reux rexx rfef rffl rlee rlef rleu rob- robb robe robo robu rodd rode rodo roed roel roer rofe roff rofl rofo rold role rolf roll rolo roob rood roof rool roor roox rore roro roru roub roud roue rouf roul roux roxo rred rrle rrrr rubb rube rubu rudd rude rudl rudo rued ruel ruer rufe ruff rufo rule rull rulo rurd rure ruro ruru ruud ubbe ubbo uber uble ublo ubod ubud udel uder udoo udox uele uell ufel ufer uffe ulde uleb ulee uleo ulex ulfe ulle ullo ullr ulo- ulul uofl uofo uor- uore urbe urde urdu ure- ured urex urfe urff urle uro- urol uroo urox urre urur uulu uuuu uxor uxue uxul x-ed xbee xbel xbox xbrl xdxf xeer xefe xer- xero xexe xfer xldb xlox xolo xoro xoxo xrdb xrod xuld xuxu xxxo xxxx

b-e-d bbbee bd-re bdoor be-er be-ro bebdo bebed bebel beber beblo bebod bebox bedde bedee bedel beder bedle bedof bedub bedue beebe beede beeld beele beerd beffe befoe befol befor befur belbo belde beled belee belef bellb belle bello belue belur beode beofe beoff beord beour berbe berde berdu bered berel berle berlo berob beroe berol beror berre berru beuer beule beure bexel bledd blede bleed bleer blere bleue bloef blood bloor blorb blore bloue bloxr blude blued bluer bluff blufr blurb blure blurr bo-bo boble bobr bobre bodd- boded bodel boder bodle bodoe bodor boedo boeol boero boeuf boeur boffo bolbe boldf boldo boldu boled bolel boleo boler bolex boll- bolle bollo bollu boode booed booer boold boole boord boore booru borbo borde bordo bored boree borel borer borex borle boro- borod boroo borou borox borre borro borul boudu boued bouee bouel bouer bouex boul- bould boule boulo bourd boure boxbe boxed boxee boxer boxof bre-x brebu bredd brede breed breef breel breer brell brelo breo- brerd brere breu- breux brobo brodd brode brodo broer brole broll brolo brood brool broud broue brrrr brud- brude brued bruer bruff brule brull bubbe buber buble budde buddu budel budur buell buffe buffo bufle bulb- bulde bull- bulle bulou bulul buord buoux burde burel burle burol buroo burro burru burud d-box d-rod ddddd ddebo debed debel deber deble debro dedde dedee deder dedlu dedur deede deefe deeff deele deere defed defeo defer defex deffe deffo defoe deled delee deleo deleu delle dello deloo delor delux deool deore deoro derbe derde dered derlo dero- derob derre derro derub derue deuel deule deure dexel do-do do-ol dobee dobel dober doble dobox dobre dobro dodol dodoo dodro doele doerr dofor doled dolee doler dolle dollo dollu dolor doodo doole doore doorx dored doree dorff dorre dorud doude douel douer doufe doufu doull doure douro doxed drbob drdre dredd drede dreed dreel dreff drelb drell dreof drere dreul dreux drobe drobo drode drofe droff drole droll drood droof drool droue droul droux drude dub-l dubbo dubee duble dubul duddo duded duder dudle dudou duele duell duelo duere duerr dufur duler dulle dullu duloe dulux durbe dured duree durer durex durre dxdxd e-box e-dee e-lux ebbed ebber ebble ebell ebelo eberl eblex eblul eboue ebull ebure edder eddoe eddre edell edeo- edere edfor edler edolo edoor edred edule eeeee eefde eelde eeled eeler eerde efere effed effer efore efuru elded eldee elder eldol elele eleo- elfed ellel eller elloe ellul eloee eloff elole eloor elore eloro elrob elrod elubo elude elulu eluru eofor eorre erbbe erber erdor erdre erede erere erfde erode erodr eroor erore erred errol error eubro euell eufod euler eurel eurex euro- eurre exede exfed exflr exlex exloo exode exorb exord exore exred exude exurb f-box febel feble febre fed-x fedde fedee feder fedex fedor feeld feele feeor feere fefor felde felle feode feoff feole feood ferde fered ferel ferle ferlo ferox ferr- ferre ferro feued feuer feule ffold flede fleed fleer flerd flere flero fleur flexe flexo flodd flode flood floor flore floro floru floud flour