c-cd cccc cccf ccci cccs cccu ccdc ccdf ccdh ccdi ccds cced ccee ccfc ccfd ccff ccfi cche cchs ccic ccid ccii ccis ccsd ccsf ccsi ccss ccuc ccus cd-e cdcs cdec cdef cdes cdfe cdfs cdhs cdic cdii cdis cdss cec- cece ceci cecs cedd cede cedi cedu ceec cees cef- cefc cehs cesc cese cesi cess ceui cfcf cfcs cfds cfhs cfse cfsi chce chch chci chcs chdi chec ched chee chef cheh ches cheu chfc chfi chfs chhs chic chid chie chif chih chis chiu chsc chse chsh chsi chud chui chus cicc cich cici cics cicu cidc cide cidi cids ciee cies cife ciff cifs cihs ciid ciii ciis cis- cisc cisd cise cish ciss ciuc cius cscc cscd csce cscf csch csci cscs csec csee cseh csfc cshs csid csis cssd csse csuf csus cucc cuce cuci cude cudi cuds cued cues cufc cuff cufi cui- cuif cuis cusd cush cuss cusu dccc dcci dccs dccu dcds dcfc dcfs dche dchs dcii dcis dcsc dcss dddd ddes ddie ddss dec- decc decd dece deci decs dedd dede dedi dedu deed deef dees defe deff defi defs dehi dehu deid deie deif deih deis des- desc dese desh desi dess desu deue deus dfcc dfcs dfcu dfds dhec dhed dhee dhfc dhfs dhis dice dich dici dide didi dids didu died dief dies dieu dif- diff difs dihu diii diis dis- disc disd dise dish disi diss dius dscc dsch dscs dsei dsfc dshs dsif dssc dssi duce duch ducs dudd dude duds dudu dues dufc duff dufu duhe duhs duhu duid duif duis duse dush dusi eccc ecce ecci ecdc ecdf eced ecef eces ecfc ecfs eche echs ecis ecsc ecse ecss ecsu ecus eddc edde eddi edds ede- edeh edei edes edfu edhi edhs edie edif edis edss educ eecs eede eedu eeee eees eefe eehs eese eesi efes effi effs efhs efic efsh efsi ehcc ehdd eheh eheu ehhs ehis ehud eich eics eid- eide eidi eidu eiec eied eiei eies eifs eisd eise eish eiss esce esch esci escs escu esdi esds esdu esee eses esfs eshs eshu esie esis esse essh essi essu esuf esui esus eucd euch eude eufc eufi euse fccf fcch fcds fces fchs fcic fcii fcsc fdhs fdic fece fech fede fedi feds feed fees fefc fefe feff fefi fehd fehu feid feie feis fese fesh fess feud feus ffcc ffee ffff ffhs ffii ffss fhci fhfs fhhs fhss ficc fice fich fics fidc fide fidf fids fiec fief fies fifc fife fiff fifi fiii fisc fisd fise fish fisi fiss fisu fscc fsec fsfi fshd fshs fssc fssf fuc- fuci fudd fude fudi fufc fuff fufu fuhs fuid fusc fusd fuse fusi fuss fusu h-ii hccc hcch hccs hcfc hchi hchs hcis hcsc hcss hdci hdfc hdhs hdif hdss hech hecs hedd hede hedi heds heed heef hees hefd hefe hefs hehe hehs heic heid heie heif heih heis hesc hesh hess heue heui heus hfce hfcs hfhs hfss hhds hhhh hhhs hhus hi-c hicc hice hich hics hide hidi hids hied hiei hies hieu hiff hifh hifi hihc hihe hihi hiie hiis hiiu hisd hise hish hiss hscc hsci hsed hsei hses hsfc hsfs hshs hsse huch hucs hucu hudd hude hudi huds hudu hued hues hufc hufe huff hufs hufu huhi huhs huhu huid huie huif huis huse hush husi huss huus iccc iccf icci iccs iccu icdc icdd icde icec iced icee icef ices ichc ichd iche ichi ichs ichu icis icsc icsd icse icsh icsi icss icue icus idce idec ided idee idef ides idfc idic idid idie idis idsc idse idsf idss idus iecc ieds ieie iesc iesi iesu ieud ifcd ifes ifhe ific ifid ifis ifsc ihcc ihed ihis ihss ihud iicd iide iied iies iiie iiii iiis iisc iisd iisi iisu iiuc iscc iscd isch isci iscs iscu isdc isde isds isec ised isee iseh ises isfc ishe ishi ishs isic isie isis issc isse issf issh issi isss issu isuh isus iucc iuce iuds iuef iuiu iusd iuse iuss s-ic s-ii sccc scce sccs scdc scdf scds scec scee scfc scfe scfi sch- sche schh schi schs sci- scic scid scie scif scis scsc scsd scsh scsi scsu scud sdcc sdch sddc sdds sdef sdes sdfc sdhd sdhs sdic sdif sdsc sdsf sdss sdsu se-c se-d se-e se-f se-h se-i se-s se-u sec- secc secd sece sech secs secu sede seds seec seed seef seeh sees seeu seff sefi sehe sehs seid seie seif seih seii seis seiu sesc sese sesh sesi sess seui sfcc sfcs sfdc sffc sfhs sfss sfsu shcc she- shed shee shef sheh shes sheu shhh shhs shid shie shih shii shis shiu shsc shud shue shuf shui shus shuu sicc sice sich sici sics sicu sidd side sidh sidi sids siec sied sief sies sife siff sifu sihi sihs sihu sisc sisd sise sish sisi siss sisu siue siui sius sscc ssce ssci sscs ssdc ssdd ssdf ssec ssee sses ssfc sshs ssid ssis sssc sssf sssh sssi ssss suc- succ such suci sucs sudd sude sudh sudi suds sued suee sues sueu suf- sufc suff sufi sufs sufu suhi suid suie suis sus- susd suse susi suss susu suus u-ie ucci ucdc ucdd uces uche uchi uchs ucsc ucsd ucsf ucsu uddi udds udic udid udsd uess ufcu uffe uh-d uhde uhid uhss uhuh uies uisd uise uscc usce uscf usch uscs usdc usde usdf usds used usee usef uses usfc usfi usfs ushi ushs ushu usie usif usis ussc usse ussf usss ussu usui usus uusi uuuu