c-cd cccc ccci cccs cccu ccdc ccdh ccdi ccdr ccds cced ccee cche cchr cchs ccic ccid ccii ccir ccis ccrc ccre ccri ccrs ccsd ccsi ccss ccuc ccus cd-e cd-r cdcs cddr cdec cder cdes cdhs cdic cdii cdis cdre cdrs cdss cec- cece ceci cecs cedd cede cedi cedu ceec cees cehs cer- cerc cerd cere ceri cers cesc cese cesi cesr cess ceui chce chch chci chcs chdi chec ched chee cheh cher ches cheu chhs chic chid chie chih chir chis chiu chrc chrd chrr chrs chsc chse chsh chsi chsr chud chui chur chus cicc cich cici cicr cics cicu cidc cide cidi cidr cids ciee cier cies cihr cihs ciid ciii ciis circ cire cirh ciri cirr cirs cis- cisc cisd cise cish cisr ciss ciuc cius crcc crce crcr crdc cre- crec cred cree creh crei cres creu crhs cric crie cris criu crss crud crue crus cscc cscd csce csch csci cscr cscs csdr csec csee cseh cser cshs csid csir csis csrc csrd csrs cssd csse cssr csur csus cucc cuce cuci cude cudi cuds cued cuer cues cui- cuir cuis curd cure curi curr curs cusd cush cuss cusu dccc dcci dccs dccu dcds dche dchs dcii dcis dcsc dcss dddd ddes ddie ddrc ddre ddss dec- decc decd dece deci decs dedd dede dedi dedu deed deer dees dehi dehu deid deie deih deir deis der- derc dere deri derr ders des- desc dese desh desi dess desu deue deur deus dhec dhed dhee dher dhis dhur dice dich dici dide didi dids didu died dier dies dieu dihu diii diis dird dire dirr dirs dis- disc disd dise dish disi diss dius dred dree dreh drei dres drhs dric drie drih drrs drue drui drus druu dscc dsch dscr dscs dsdr dsei dshs dsrc dsri dsrr dssc dssi duce duch ducs dudd dude duds dudu duer dues duhe duhr duhs duhu duid duir duis dure duri duru duse dush dusi duur eccc ecce ecci ecdc eced eces eche echs ecis ecrc ecri ecrr ecru ecsc ecse ecss ecsu ecus eddc edde eddi edds ede- edeh edei eder edes edhi edhs edie edis edru edss educ edur eecs eede eedu eeee eees eehs eerc eers eese eesi ehcc ehdd eheh eher eheu ehhs ehis ehre ehud eich eics eid- eide eidi eidr eidu eiec eied eiei eier eies eird eire eirs eisd eise eish eiss ercc erce erch erde erdi erds erec ered erei erer eres erhc erhs erhu eric erie erih eris eriu errc erre errs erse ersh ersi eruc eruh erur erus esce esch esci escr escs escu esdi esds esdu esee eser eses eshs eshu esie esis esrd esri esse essh essi essu esui esus eucd euch eude euer eur- eurc eure euse h-ii hccc hcch hccs hcdr hchi hchs hcis hcrd hcsc hcss hdci hdhs hdri hdss hech hecs hedd hede hedi heds heed heer hees hehe hehs heic heid heie heih heir heis herc herd here heri herr hers heru hesc hesh hess heue heui heur heus hhds hhhh hhhs hhus hi-c hicc hice hich hics hide hidi hids hied hiei hier hies hieu hihc hihe hihi hiie hiis hiiu hird hire hiri hirs hiru hisd hise hish hiss hrdc hree hrhs hrid hrrc hrud hscc hsci hsed hsei hses hshs hsse hsur huch hucs hucu hudd hude hudi huds hudu hued huer hues huhi huhs huhu huid huie huir huis hurd hure huri hurr hurs huru huse hush husi huss huus iccc icci iccr iccs iccu icdc icdd icde icec iced icee icer ices ichc ichd iche ichi ichr ichs ichu icis icrc icre icrr icrs icru icsc icsd icse icsh icsi icsr icss icue icus idce idcr idec ided idee ider ides idic idid idie idir idis idrc idre idsc idse idss idus iecc iedr ieds ieie iere ieri iers iesc iesi iesr iesu ieud ihcc ihdr ihed iher ihis ihrc ihrd ihre ihss ihud iicd iide iied iies iiie iiii iiis iirc iirs iisc iisd iisi iisr iisu iiuc ircc ircd ircs ircu irdc irds ired iree irer ires irhs iri- iric irid irie iris irrc irre irri irrs irse irus iscc iscd isch isci iscr iscs iscu isdc isde isds isec ised isee iseh iser ises ishe ishi ishr ishs isic isie isis isri issc isse issh issi issr isss issu isuh isus iucc iuce iuds iuiu iusd iuse iuss rccc rccs rcdc rcde rcds rchs rcic rcid rcis rcrd rcsc rcsd rcsi rcss rder rdhs recc recd rece rech reci recr recs recu redc redd rede redh redi redr reds redu reed rees rehe rehi rehs reid reii reir reis reiu rerd rere reri rers reru rese resh resi ress reue reus reuu rhce rhee rhes rhhs rhue rhus ricc rice rich rics ridc ridd ride ridi rids ried rier ries rieu rihs riis rire riri rirs risc risd rise rish risi riss risu riue rius rred rrhs rrrr rscc rsch rscs rsdd rsds rsee rshd rshs rsid rsis rsre ruce ruch ruci rudd rude rudi ruds rued ruer rues ruhe ruhh ruhi ruhr ruhs ruid ruis rurc rurd rure ruri rurs ruru ruse rush rusi russ rusu ruud s-ic s-ii sccc scce sccs scdc scds scec scee scer sch- sche schh schi schr schs sci- scic scid scie scir scis scr- scrc scre scri scrs scsc scsd scsh scsi scsr scsu scud scur sdcc sdch sddc sdds sder sdes sdhd sdhs sdic sdrc sdrs sdsc sdss sdsu se-c se-d se-e se-h se-i se-s se-u sec- secc secd sece sech secr secs secu sede seds seec seed seeh seer sees seeu sehe sehr sehs seid seie seih seii seir seis seiu serc serd sere seri serr sers seru sesc sese sesh sesi sess seui seur shcc she- shed shee sheh sher shes sheu shhh shhs shid shie shih shii shir shis shiu shre shri shrs shsc shud shue shui shur shus shuu sicc sice sich sici sics sicu sidd