irie irig irio iris irob irre irri irrs irse irsg irus isbe iseb isee iseo iser ises isie isis iso- isor isos isrg isri isse issi isso issr isss issu isus iuge iugs iuiu iuse iuss o-eo obbo ober obes obie obis oboe oboi obor obos obre obri obro obsr obss obus oegb oere oers oese ogb ogbe ogee oger ogge oggi ogog ogoi ogou ogre ogri ogro ogsi ogui ogus oier oies oigo oiii oios oire oise oisu oobe oobi ooer ooes oooo ooos oore oose oosi oous orbb orbe orbi orbo orbs orbu ore- oreb oreg oreo orer ores orge orgo orgs ori- orie orig orio oris oro- oroe oror oros orri orro orrs orse orsi orso orsu orub orus osbe osee osei oser oses osgi osie osii osis osoi osoo osor osos osro ossb osse ossi osso ossu oubs ouer ouge ouie ouii ouir ouis our- oure ouro ours ouse ouu- rbbb rbbr rbbs rbis rbss rebb rebe rebo rebs rebu reeb rees rege regi rego regr regs regu reii reir reis reiu reog reos reou rere rerg reri rero rers reru rese resi reso ress reue reus reuu rgbe rgbi rib- ribe ribo ribs ribu rier ries rieu rige rigg rigi rigo rigs rigu riis rios riou rire riri rirs rise risi riso riss risu riue rius rob- robb robe robi robo robs robu roeg roer roes roge rogg rogi rogo roig roio roir rois roiu roob roog rooi roor roos rore rori roro roru rose rosi roso ross roub roue rous rrrr rsbi rsee rsgb rsis rsos rsre rubb rube rubi rubs rubu ruer rues ruge rugg rugi rugs ruis rure ruri ruro rurs ruru ruse rusi ruso russ rusu s-ib s-ii s-os sbbs sber sbig sbor sbse sbsi sbus se-e se-g se-i se-o se-s se-u sebe sebi sebo sebs seeb seeg seer sees seeu sege segg segi sego segs segu seie seii seir seis seiu seoi serb sere serg seri sero serr sers seru sese sesi seso sess seui seur sger sges sggg sggs sgio sgro sgss sibe sibi sibo sibs sibu sieg sier sies sige sigg sigi sigo sigs sioe sior sios siou sire siri siro sirr sirs siru sise sisi siss sisu siue siui sius sobe sobo sobr sobs sobu soeo soes sogi sogo sogs soie soir sois soog soor soos sorb sore sorg sori soro sorr sors soru sose sosi soso soss soue sour sous sreb sreo sres srgb srib sris sros srub ssbr ssee sses ssgs ssis ssrg ssri ssrs sssb sssi ssss sub- subb subg subi subo subs suee suer sues sueu sug- suge sugg sugi sugo suie suig suio suir suis suor suos sur- sure surg suri suro surr surs suru sus- suse susi suso suss susu suus u-ie ubbe ubbi ubbo uber ubii ubir ubis ubos ueir uers uess ugeo uggo uggs ugis ugos ugri ugro ugur uguu uies uige uirr uise uor- uore urbe urbi urbs ure- ures urge urgi urgu urib urie uris uriu uro- uroo urre urri urse ursi urso urss ursu urur urus usbe usbr usbs usee user uses usgo usie usis usoe usog usoi usos ussb usse ussr usss ussu usui usus uuri uusi uuuu

bbbee bbser bbuss be-er be-ro beber bebes bebog beebe beebs beeri beers begee begge beggs begob begor begue begur beibi beier beige beire beirs beisu beius beoir beour berbe bereg berei beres berge bergi bergs berie berig berio beris beriu berob beroe beror berre berri berru berse berus besee besie besob besos besri besse bessi besso beuer beure bibbe bibbo bibbs biber bibes bibie bibio bibis bibos bibri bibus biebe biebs biere bieri biers big-i bigge biggs bigig bigoo bigos bigrs biogs biore biose bioss bioue birgi birgu birie biros birou birrs birse birur bisee bisei biser bises bisie bisou bisse biure bo-bo bobbi bobos bobr bobre bobri boege boero boers boese boeur boger bogge boggs bogie bogoe bogor bogos bogu bogue bogur bogus boibe boier boies boios boire boiro boise boobs booer boore boors booru boose borbo boree borer bores borge borgo borgs borgu borio boris boro- boroo boros borou borre borro borse borsi borsu borus bosie bosio bosor bosse bossi bosso bouee bouer boues bouge boure bourg bouri bours bouse brebu breer brees breg- brege bregg breo- brere brers brese bress breu- bribe brieg brier bries brige brigg brigi brigs briou brisb brise brisi briss brobo brobs broer brogs broos brose bross broue brous brrrr bruer brues bruge brugg bruis bruiu bruri bruse bruss bsous bsure bubbe buber buger buges bugge bugis bugoo bugre buies buire buise burbs bures burge burgi burgo burgs burgu burie burio buroo buros burri burro burrs burru burse burus buser buses busir busog busse busso bussu busur busuu e-sir ebber ebbie eberg ebers ebibe ebios ebisu eboes eboue ebrio ebure eeeee eerie eeros egers egeus egger eggie eggig eggos egio egois egres egusi eieio eiger eigse eires eirie eiseb eisie eisoo eorre erbbe erber erebs erege ereis erere eresi ergo- ergos erier eries erio- eroes eroge eroor eroos erore erose eross erres erris error erses erubs erugo esbri esbus esere esgos esiee esiri esobi esrog esser esses essie essig essor essse essue esure eubie eubro euges euro- euros eurre eurus euser gberg gberu geber gebre gebur geebo geere geers geese gegge geier geige geire geise geiss geiue georg gerbe gerbi gerbo gerbs geres gerre gerri gers- gerse gerss geser gesse gesso geusi ggobi gibbe gibbi gibbs giber gibes gibi- gibss gibus giese giger gigge giggs gigue gioes giour girei giros girru girse girss girsu girus giser gisgo gisse gissi giubo go-go go-oo gobbe gobbi gobbo gobeo gobig gobio gobir gobos gobus goers gogoi gogos gogro gogue gogui goibo goobi goobo googe googs goore goose gorbe goree gorer gores gorge gorgo gorie gorir goris gorre gorse gose- gosee gosei gosse gossi gosub gouge goure gours grebe grebo greer grees grege gregg grego gregs greig greis grese gress grgur grieg grier gries grigg grigs grise grisi griss grisu groes groge grogg grogs