c-cd cccc cccs cccu ccdc ccdh ccdr ccds cced ccee cche cchr cchs ccrc ccre ccrs ccrt ccsd ccss ccst cctc cctt ccuc ccus ccut cd-e cd-r cdcs cddr cdec cder cdes cdhs cdre cdrs cdss cec- cece cecs cect cedd cede cedt cedu ceec cees cehs cer- cerc cerd cere cers cert cesc cese cesr cess cest cet- cete cets chce chch chcs chec ched chee cheh cher ches chet cheu chhs chrc chrd chrr chrs chrt chsc chse chsh chsr chst chtr chtt chud chur chus chut crcc crce crcr crdc cre- crec cred cree creh cres cret creu crhs crrt crss crst crtc crts crud crue crus crut cscc cscd csce csch cscr cscs csdr csec csee cseh cser cset cshs csrc csrd csrs cssd csse cssr cstc cstd cstr csts csur csus ctec cths ctrc ctrs ctsc ctss ctsu ctts cucc cuce cude cuds cued cuer cues curd cure curr curs curt cusd cush cuss cust cusu cut- cutc cute cuth cuts cutt dccc dccs dcct dccu dcds dche dchs dcsc dcss dctc dcts dddd ddes ddrc ddre ddss ddts dec- decc decd dece decs dect dedd dede dedu deed deer dees deet dehu der- derc dere derr ders des- desc dese desh dess dest desu dete deth detr dets deue deur deus deut dhec dhed dhee dher dhur dred dree dreh dres dret drhs drrs drue drus drut druu dscc dsch dscr dscs dsdr dshs dsrc dsrr dssc dsst dstc dsts dtcc dted dthd dtss duce duch ducs duct dudd dude duds dudu duer dues duet duhe duhr duhs duhu dure durt duru duse dush dust dute duts duur duut eccc ecce ecct ecdc eced eces eche echs echt ecrc ecrr ecru ecsc ecse ecss ecsu ect- ectc ecth ects ecus eddc edde edds ede- edeh eder edes edhs edru edss edts educ edur eecs eede eedu eeee eees eehs eerc eers eese eetc eete eeth eets eetu ehcc ehdd eheh eher eheu ehhs ehre ehte ehud ercc erce erch erde erds erec ered erer eres eret erhc erhs erhu errc erre errs erse ersh erst erth erts ertu eruc eruh erur erus esce esch escr escs escu esds esdu esee eser eses eset eshs eshu esrd esse essh esst essu estc estd este esth estr ests esus etcc etch etcs etds etec etee eter etes eth- ethe eths etre etsu ette ettu eucd euch eude euer eur- eurc eure eurt euse euth hccc hcch hccs hcdr hchs hcrd hcsc hcss hcst hdhs hdss hdtt hech hecs hect hedd hede heds heed heer hees heet hehe hehs herc herd here herr hers hert heru hesc hesh hess hest hete heth hets hett hetu heue heur heus hhds hhhh hhhs hhus hrdc hree hrhs hrrc hrte hrud hscc hsct hsed hses hset hshs hsse hste hsts hsur htcc htet hths htsc httr huch hucs hucu hudd hude huds hudu hued huer hues huet huhs huhu hurd hure hurr hurs hurt huru huse hush huss hust hute huth huts hutt hutu huus rccc rccs rcdc rcde rcds rcet rchs rcrd rcsc rcsd rcss rctc rcts rder rdhs recc recd rece rech recr recs rect recu redc redd rede redh redr reds redu reed rees reet rehe rehs reht rerd rere rers rert reru rese resh ress rest retd rete reth retr rets rett reue reus reut reuu rhce rhee rhes rhet rhhs rhue rhus rred rrhs rrrr rscc rsch rscs rsdd rsds rsee rshd rshs rsre rsts rstu rtcc rtce rtdt rtee rtes rths rtss rtts ruce ruch ruct rudd rude ruds rued ruer rues ruet ruhe ruhh ruhr ruhs rurc rurd rure rurs ruru ruse rush russ rust rusu rute ruth ruts rutt rutu ruud sccc scce sccs scct scdc scds scec scee scer scet sch- sche schh schr schs scr- scrc scre scrs scsc scsd scsh scsr scst scsu sctc sctd sctr scts scud scur scut sdcc sdch sddc sdds sder sdes sdet sdhd sdhs sdrc sdrs sdsc sdss sdsu se-c se-d se-e se-h se-s se-t se-u sec- secc secd sece sech secr secs sect secu sede seds seec seed seeh seer sees seet seeu sehe sehr sehs serc serd sere serr sers sert seru sesc sese sesh sess sest set- setc sete seth sets sett seur shcc she- shed shee sheh sher shes shet sheu shhh shhs shre shrs shsc shts shud shue shur shus shut shuu srcc srch srct srde srec sres srhs srsd srtr sscc ssce sscs ssdc ssdd ssec ssee sses sset sshs ssrc ssrs sssc sssh ssss sstc sstd ssth ssts stcc stch stcs stcu stds stec sted stee ster stes stet sths strc strd stre strs stru stss sttc sttd sttr stuc stud stue stur stus stut suc- succ such sucr sucs sudd sude sudh suds sued suee suer sues suet sueu suhr sur- surc surd sure surr surs surt suru sus- susd suse suss sust susu sute sutu suus tccc tccu tcdd tch- tche tchh tchr tchs tchu tcsh tctc tcts tdes tdhs tdse tdss tech tecr tecs tect tedd tede teds teec teed teer tees teet tehr ter- terc tere terr ters teru tesc tesd tese tesh tess test tete teth tetr tets tett tetu teut thch thdr thds the- thec thed thee ther thes thet theu thre thru thsd thse thsr thss thtr thts thud thue thur thus trcc tre- trec tred tree tres tret treu trhs trsd trst trtc trte trtr truc trud true trus trut truu tscc tsec tses tset tshe tshs tsse tssr tsst tstc tsts tter ttss tttt tucc tuch tude tudu tuer tues tuet tuhs tuht tuhu turc turd ture turr turs turt turu tusc tusd tush tuss tust tute tuts tutt tutu ucdc ucdd uces uche uchs ucrc ucsc ucsd ucst ucsu ucut udds uder udet udsd udts uers uess uh-d uhde uher uhrs uhss uhuh urch urde urds urdu ure- ured ureh ures uret urre urrh urse urss ursu urte urth urts urur urus urut uscc usce usch uscs