-ic b-u bbb bbc bbd bbe bbi bbt bbu bcb bcc bcd bce bci bct bcu bdb bdc bdd bde bdi bdt bdu be- beb bec bed bee bei bet beu bi- bib bic bid bie bii bit biu btb btc btd bte bti btt btu bub buc bud bue bui but buu c-- cbb cbc cbd cbe cbi cbt cbu ccb ccc ccd cce cci cct ccu cdb cdc cdd cde cdi cdt cdu ce- ceb cec ced cee cei cet ceu ci- cib cic cid cie cii cit ciu ctb ctc ctd cte cti ctt ctu cub cuc cud cue cui cut cuu dbb dbc dbd dbe dbi dbt dbu dcb dcc dcd dce dci dct dcu ddb ddc ddd dde ddi ddt ddu de- deb dec ded dee dei det deu di- dib dic did die dii dit diu dtb dtc dtd dte dti dtt dtu dub duc dud due dui dut ebb ebc ebd ebe ebi ebt ebu ec- ecb ecc ecd ece eci ect ecu ed- edb edc edd ede edi edt edu eeb eec eed eee eet eib eic eid eie eii eit eiu etb etc etd ete eti ett etu eu- eub euc eud eue eui eut i-d ibb ibc ibd ibe ibi ibt ibu icb icc icd ice ici ict icu idb idc idd ide idi idt idu ie- iec ied iee iei iet iib iic iid iie iii iit iiu itb itc itd ite iti itt itu iu- iub iuc iud iue iui iut tbb tbc tbd tbe tbi tbt tbu tcb tcc tcd tce tci tct tcu tdb tdc tdd tde tdi tdt tdu te- teb tec ted tee tei tet teu tib tic tid tie tii tit tiu ttb ttc ttd tte tti ttt ttu tub tuc tud tue tui tut tuu ubb ubc ube ubi ubt ubu ucb ucc ucd uce uci uct ucu udb udc udd ude udi udt udu ueb uec ued uee uei uet uib uic uid uie uii uit uiu utb utc utd ute uti utt utu uuc uue uut uuu

bbbb bbci bbdd bbeb bbet bcbc bccc bcci bcde bcec bcet bcie bcit bctc bcuc bdbc bddc bdii bebb bebe bebi beci becu bede bedi bedu beeb beed beet beic beit betc bete beti bett betu bibb bibe bibi bicc bice bici bide bidi bidu bieb bied biet bieu bitc bitd bite bitt bitu btcc btdt btec btie bttb bubb bube bubi bubu bucc buce buci bucu budb budd bude budi budu bueu buic buid buie buit buiu but- bute buti butt c-cd cbbc cbcc cbce cbct cbcu cbdb cbdc cbdi cbec cbee cbet cbid cbit cbtc ccbc cccb cccc ccci cccu ccdc ccdi cced ccee ccic ccid ccii cctb cctc cctt ccuc ccut cd-e cddb cdec cdic cdii cebu cec- cece ceci cect cedd cede cedi cedt cedu ceeb ceec cet- cete ceti ceui cibc cibe cibi cicc cici cict cicu cidc cide cidi cidt ciee ciid ciii ciit citb cite citi citt citu ciuc ctbi ctec ctic cub- cubb cube cubi cucc cuce cuci cude cudi cued cui- cuit cut- cutc cute cutt dbcc dbit dbtt dcbc dccb dccc dcci dcct dccu dcdb dcii dctc dddd ddie ddub debe debi debt debu dec- decc decd dece deci dect dedd dede dedi dedu deeb deed deet deid deie deit dete deue deut dibb dibe dice dici dict dide didi didu dieb died diet dieu diii dite diti ditt dtcc dted dub- dubb dubc dube dubu duce duct dudd dude dudu duet duid duit dute duut ebbc ebcc ebed ebic ebid ebit ecbc ecbe eccb eccc ecce ecci ecct ecdc eced ecib ecit ect- ectc eddc edde eddi ede- edei edie edit educ eede eedu eeee eetc eete eetu eid- eide eidi eidu eiec eied eiei eitb eitc eiti etbc etcc etec etee etic ette etti ettu etui eubc eubi eucd eude i-be ibec ibed ibet ibid ibie ibtb ibtc icbc icbd iccb iccc icci icct iccu icdc icdd icde icec iced icee icet icub icue idbe idce idec ided idee idic idid idie idub iecc ieet ieie iett ieud iicd iide iied iiie iiii iiit iitt iiuc itbe itec itet itic itie iucc iuce iuiu tbcb tbcc tbcd tbce tbit tccc tccu tcdd tctc tddb tebu tect tedd tede tedi teec teed teet teic teie teiu tete teti tett tetu teut tibi tibu ticc tice tidc tidd tide tie- tied tiee tiei tiet tiit tiiu titc tite titi titt titu ttbb tttt tubb tube tubu tucc tude tudi tudu tuei tuet tuit tuiu tute tuti tutt tutu u-ie ubbe ubbi ubet ubic ubid ubii ubit ubud ucbc ucci ucdc ucdd ucut udbc uddi udet udic udid utec utid utti uttu uuuu

b-e-d bbbee bcced bebed bebic bebti becic beciu becue becut bedde bedee bedet bedid bedub bedue beebe beede beedi beete beeut beibi beice beide beidi beidu beite betee betid betie bett- bette betti beute bibbe bibic bibie bidde biddu bided bidet biebe bieti biide bited bitit bitte bitti btc-e bubbe bucci bucet bucic bucie budde buddu budec buici butec butid butit butte butut c-tec ccccc cccii ccett cciii ccitt cdiii cduce cebec cebid cebit ceci- cecie ceded cedie ceede cetic cette ceuti ciceu cideb cietc citec cited citee citie citte ciuti cttee cubbe cubeb cubed cubi- cubic cubie cubit cubub cucei cucui cudde cuite cutcu cutee cuti- cutie cutit dccic dcide ddc-i ddddd debbi debce debed debet debie debit debte debut decet deci- decie dedde dedee dedic dedie dedit dedut deece deede deedi deice deidt deite detie dette deuce deuit deut- diced dicit dicte dictu diddu didee didie didit diebe diece dieci diete ditib dittd ditti dubbi dubec dubee dubi dubie dubti dubuc ducic ducie duded duduc duete duett duice dutie dutte e-dee ebbed ebbet ebbie ebeid ebibe eddic eddie eddit edict edidi educe educt eeeee eetti eidet etete etite ettie etude eubie i-bet i-bid ibeti ice-t iceci icedt iceit icici ictic icube idbet idice idied iebet iecee iette iiiee iiiii