bbbb bbci bbdd bbeb bbet bbfc bcbc bcbg bccc bcci bcde bcec bcet bcfc bcie bcit bctc bcuc bdbc bddc bdii bduf bebb bebe bebi beci becu bede bedi bedu beeb beed beef beeg beet befe beff beft begg begi begu beic beit betc bete beti bett betu bfgf bftt bgfc bibb bibe bibi bicc bice bicg bici bide bidi bidu bieb bied bief biet bieu biff bifi bigb bigc bigd bige bigg bigt bigu bitc bitd bite bitt bitu btcc btdt btec btfc btie bttb bubb bube bubi bubu bucc buce buci bucu budb budd bude budg budi budu bueu bufc bufe buff buge bugg bugi buic buid buie buif buit buiu but- bute buti butt c-cd cbbc cbcc cbce cbct cbcu cbdb cbdc cbdi cbec cbee cbef cbet cbfb cbfc cbgb cbid cbit cbtc cbtf ccbc cccb cccc cccf ccci cccu ccdc ccdf ccdi cced ccee ccfc ccfd ccff ccfi ccgc ccgt ccic ccid ccii cctb cctc cctt ccuc ccut cd-e cdbf cddb cdec cdef cdfe cdic cdii cebu cec- cece ceci cect cedd cede cedi cedt cedu ceeb ceec cef- cefc cege cet- cete ceti ceui cfbc cfbt cfcb cfcf cffb cfit cftc cfte cgcc cgcg cged cgfc cgtu cibc cibe cibi cicc cici cict cicu cidc cide cidg cidi cidt ciee cife ciff cifg cigi cigu ciid ciii ciit citb cite citf citg citi citt citu ciuc ctbi ctcf ctec ctfc ctge ctgf ctgu ctic cub- cubb cube cubi cucc cuce cuci cude cudi cued cufc cuff cufi cui- cuif cuit cut- cutc cute cutt dbcc dbfc dbit dbtt dcbc dccb dccc dcci dcct dccu dcdb dcfc dcii dctc dddd ddie ddub debe debi debt debu dec- decc decd dece deci dect dedd dede dedi dedu deeb deed deef deeg deet defe deff defg defi deft dege degi degu deid deie deif deit dete deue deut dfcc dfcu dfdt dftg dgeg dgge dibb dibe dice dici dict dide didi didu dieb died dief diet dieu dif- diff dige digg digi diii dite diti ditt dtcc dted dtfc dub- dubb dubc dube dubu duce duct dudd dude dudu duet dufc duff dufu dugu duid duif duit dute duut ebbc ebcc ebed ebfc ebic ebid ebit ecbc ecbe eccb eccc ecce ecci ecct ecdc ecdf eced ecef ecfc ecib ecig ecit ect- ectc ectf eddc edde eddi ede- edei edfu edge edie edif edit educ eede eedu eeee eefe eetc eete eetu ef-g efet effi efic efit eft- eftu egbe egbu egcc egcg egec egee eggb egge eggi egte eid- eide eidi eidu eiec eied eiei eige eigg eitb eitc eiti etbc etcc etec etee etfb etfc etfe etic ette etti ettu etui eubc eubi eucd eude eufc eufi euge fccf fcic fcii fdic fdtc fdti fece fect fede fedi feeb feed feet fefc fefe feff fefi fege fegg feid feie feig feit fete feti fett fetu feud ffcc ffee ffff ffii fftf fibe ficc fice fict fidc fide fidf fiec fief fifc fife fiff fifi fift figc figg fiii fitc fite fiti fitt ft-c ftcd ftdi ftfc ftgd ftii ftub ftuc fubb fubu fuc- fuci fuct fudd fude fudi fuet fufc fuff fufu fuge fugi fugu fuid fuig fuit fute futi futu gbde gbfc gc-c gcbc gccc gccf gcet gcfc gcic gcii gctc gdci gddb gebe gebi gece gedd gede gedi gedu geed geet gefe geft gege gegg geic geie geif geig geit getb gete getg geti gett geue gfcf gfci ggbt ggfg gggg gibb gibe gidc gidd gide gidi gied gief giet gife giff gift gifu gige gigg gigi gite giue gtfc gubb gubi gubu guci gude gudi gudu gufc guff gugb guge gugg gugi gugu guib guid gute guti gutt gutu i-be ibec ibed ibeg ibet ibfi ibge ibid ibie ibtb ibtc icbc icbd iccb iccc iccf icci icct iccu icdc icdd icde icec iced icee icef icet icfb icgc icub icue idbe idce idec ided idee idef idfc idgf idic idid idie idig idub iecc ieet ieie ietf iett ieud ifbb ifcd ifge ific ifid ifit igbc igcc iget igfc igue iicd iide iied iiie iiii iiit iitt iiuc itbe itec itet itgc itic itie itif ittf iucc iuce iuef iuge iuiu tbcb tbcc tbcd tbce tbit tccc tccu tcdd tcfc tcfg tctc tddb tdff tebu tect tedd tede tedi teec teed teef teet tefc teff tefi teft tegg tegi tegt tegu teic teie teiu tete teti tett tetu teut tfcu tfdc tfeb tfec tftc tgcc tgif tgtc tibi tibu ticc tice tidc tidd tide tie- tied tiee tief tiei tiet tiff tift tige tigi tiit tiiu titc tite titi titt titu ttbb ttfc ttff tttt tubb tube tubu tucc tude tudi tudu tuei tuet tufc tufe tuff tufi tuft tufu tugg tugu tuig tuit tuiu tute tuti tutt tutu u-ie ubbe ubbi ubet ubic ubid ubii ubit ubtf ubud ucbc ucci ucdc ucdd ucfb ucut udbc uddi udet udgb udge udic udid udig ufcu uffe ugcc ugcg uggt uguu uige utec utid utti uttu utug uutf uuuu