nien nier nies nife niff niir niiu nine nini nins nire nirs niru nise nisi niss nisu niue niur nnes nnnn nnss nren nseb nser nsfs nsin nsis nsnr nssb nsse nssf nssr nsss nsub nube nubi nubs nuee nuer nuff nuin nune nunn nuns nure nuri nurn nurr nurs nuru nuse nusi nuss nusu rbbb rbbr rbbs rbis rbss rebb rebe rebs rebu reeb reef reen rees refe reff refi refn refr refs refu reif reii rein reir reis reiu rene reni renn rens renu rere reri rers reru rese resi resn ress reue reuf reus reuu rfef rib- ribe ribs ribu rief rien rier ries rieu rife riff rifs rifu riif riin riis rine rinf rinn rire riri rirs rise risi riss risu riue rius rnbr rnie rnin rrif rrrr rrun rsbi rsee rsis rsnn rsnr rsre rubb rube rubi rubs rubu ruen ruer rues rufe ruff ruif ruin ruis rune runf runi runn runs rure ruri rurs ruru ruse rusi russ rusu ruun s-ib s-ii sbbs sbef sber sbse sbsi sbus se-e se-f se-i se-n se-s se-u sebe sebi sebs seeb seef seen seer sees seeu seff sefi seie seif seii sein seir seis seiu sene seni senn senr sens serb sere serf seri sern serr sers seru sese sesi sess seui seur sfer sfnb sfne sfss sfsu sibe sibi sibs sibu sief sien sier sies sife siff sifr sifu sine sini sinn sins sinu sire sirf siri sirr sirs siru sise sisi siss sisu siue siui sius sneb snee sner snes snfu snib snie snir snns snrs snub snur snus sreb sres srfi srib sris srni srnn srub ssbn ssbr ssee sses ssin ssis ssns ssri ssrs sssb sssf sssi ssss sub- subb subi subs suee suen suer sues sueu suf- suff sufi sufr sufs sufu suie suin suir suis sun- sunb sune suni sunn suns sunu sur- sure surf suri surn surr surs suru sus- suse susi suss susu suus u-ie ubbe ubbi uber ubii ubir ubis uein ueir uers uesn uess ufer uffe uies uirr uise unbe uneb unee unef unen uner unes uni- unie unif unii unin unir unis unne unni unns unrf unrs uns- unus urbe urbi urbs ure- ures urfe urff urfi urib urie urif urin uris uriu urne urni urns urre urri urse ursi urss ursu urun urur urus usbe usbr usbs usee usef usen user uses usfi usfs usie usif usin usis usnr usnu ussb usse ussf ussr usss ussu usui usun usus uuen uuni uuri uusi uuuu

bbbee bbser bbuss be-er be-in beber bebes beebe beebs beefs beene beens beeri beers beffe befie befis befur beibi beien beier beife beine beins beire beirs beisu beius bene- benfe benin benis benne benni bennu bense benue benun benur berbe berei beren beres berie berin beris beriu berne berns berre berri berru berse berun berus besee besen besie besin besne besni besri besse bessi beuer beure bibbe bibbs biber bibes bibie bibin bibis bibri bibus biebe biebs biefe biere bieri biern biers bifer biffi biffs bifus biner bines binne binns binub biren birie birin birne birni birns birrs birse birun birur bisee bisei bisen biser bises bisfi bisie bisin bisse biune biure brebu breef breen breer brees brein brene brenn brens brere brers brese bress breu- bribe brief brien brier bries brifu brine brini brinn brins brisb brise brisi briss brnes brrrr bruen bruer brues bruff bruin bruis bruiu brune bruni brunn bruns bruri bruse bruss bruun bsins bsure bubbe buben buber buffe buffi buffs buies buine buire buirn buise bunei bunin bunne bunun bunus burbs buren bures burfi burie burin burn- burne burns burri burrs burru burse burun burus buser buses busin busir busse bussu busur busuu e-sir ebber ebbie ebene ebens ebern ebers ebibe ebisu ebner ebsen ebure eeeee eeens eener eenie eense eerie efere eferi effer effie effin efrei efren efuru efuse einbi einen einer eines einin eires eirie eirin eisbn eiseb eisen eisie enbun enese enfer enfeu enfin enins ennes ennin ennis ennui enrib ensis ensue enuff enure enurn erbbe erben erber erbin erebs ereen ereis erere eresi erier eries eriff erins ernei ernen ernes ernie erres erris erses ersin erubs esben esbri esbus esene esens esere esfin esiee esine esiri esnes esref essen esser esses essie essse essue esure eubie eunis eunus eurre eurus euser febre feebs feere feers feese feien feier feine feins fener fenes feneu fenin fenne fenni fenus feren feres ferie ferin ferns ferr- ferre ferri ferse ferus feser fesse fesun feuer feurs fiber fibis fibr- fibre fieee fiefs fieni fieri fiers fifer fifes fifie fiini finer fines finif finis finne finns finse firee firei firen firer fires firie firns firre firse fissi fnese freei freer frees frein freir freis freni frere frese fress freur frier fries friis frine frise friss fu-fu fubbs fubus fuffs funen funes funis funsi furen furie furin furir furrs furse furus fusee fusen fuser fuses fusi- fusie fusse fusun fusus fuuse i-ben ibbur ibsen iebus ieiri ierei ierne if-- ifere iffen ifin ifius iiiee iiiii iiris iisir iiuni inbin inees ineni inere ineri inese infee infer infin infre infun inini inner innes innie innis inniu inrun insee insen insin insrr insub insue inure inurn inuse inuus irbis irene iress irinn iris- irise iriss irisu irnen irsee irssi is-is isbns iseen iseeu isfin isisi isner isrib issei issen isser issie issre issru issue issus issuu isure isuus iufni iunre iurie n-sub nebbi neber nebus neebs neere neese nefen nefer neffe neffs nefre neies neife neifs neins neise neiss nenes nenni nensi neree nerfs nerii neris nerre nerse nersu nerur nerus nesen nesfi nesri nesse nessi neuen neuer neueu neuie neuin neuir neuis neune neur- neure neuri neuse neuss nibbi nibei niefe niefs niene niere niers niese niess nieun niibi niirs nineb ninee niner nines ninib ninur ninus nires nisbe nisei nisin nisse nisus nnebe nrens nsess nu-nu nubus nuers nuise nunes nunni nunns nunun nure- nurin nuris nurri nurse nursu nurun nurus nusse nusus rebbe reber rebis rebun rebus