c-cd cccc cccm cccs cccu ccdc ccdm ccdr ccds cced ccee ccmc ccmd ccmm ccms ccrc ccre ccrs ccrt ccsd ccss ccst cctc cctt ccuc ccus ccut cd-e cd-r cdcs cddr cdec cder cdes cdms cdre cdrs cdss cec- cece cecm cecs cect cedd cede cedt cedu ceec ceem cees ceme cemm cemr cems cemu cer- cerc cerd cere cers cert cesc cese cesr cess cest cet- cete cets cmcc cmcs cmdr cmec cmes cmmc cmms cmrr cmrs cmsc cmse cmst cmtc cmtu cmus crcc crce crcr crdc cre- crec cred cree crem cres cret creu crms crrt crss crst crtc crtm crts crud crue crum crus crut cscc cscd csce cscr cscs csdr csec csee csem cser cset csmc csmu csrc csrd csrs cssd csse cssm cssr cstc cstd cstm cstr csts csum csur csus ctec ctrc ctrm ctrs ctsc ctss ctsu ctts cucc cuce cucm cude cuds cued cuer cues cum- cume cums cumt curd cure curr curs curt cusd cuss cust cusu cut- cutc cute cuts cutt dccc dccs dcct dccu dcds dcms dcmu dcsc dcss dctc dctm dcts dddd ddes ddrc ddre ddss ddts dec- decc decd dece decs dect dedd dede dedu deed deem deer dees deet dem- demd deme dems demu der- derc dere derm derr ders des- desc dese dess dest desu dete detr dets deue deum deur deus deut dmcc dmcm dmcs dmdc dmds dmdt dmrc dmss dmst dmts dmus dred dree drem dres dret drms drrs drue drum drus drut druu dscc dscr dscs dsdm dsdr dsmc dsms dsrc dsrr dssc dsst dstc dsts dtcc dted dtss duce ducs duct dudd dude duds dudu duer dues duet dume dumm dums dure durt duru duse dust dute duts duur duut eccc ecce eccm ecct ecdc eced ecem eces ecrc ecrm ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eddc edde eddm edds ede- edem eder edes edme edms edrm edru edss edts educ edur eecs eede eedu eeee eees eems eerc eers eese eetc eete eets eetu emcc emcs emds emdt emer emes emet emeu emme emms emmu emre emrs emse emst emte emts emus ercc erce erde erds erec ered erem erer eres eret ermc erme erms errc erre errs erse erst erts ertu eruc erum erur erus esce escm escr escs escu esds esdu esee esem eser eses eset esme esmr esmt esrd esse esst essu estc estd este estr ests esus etcc etcs etds etec etee etem eter etes etre etrm etsu ette ettu eucd eude eudm euer eumc eums eur- eurc eure eurt euse mccc mccd mcdc mcdd mcde mced mces mcmc mcmt mcrc mcrd mcsd mcse mcss mcst mctc mcts mctu mdcc mddm mdds mdmc mdme mdrc mdsd mdse mdst mdud mec- mecc mecd mece mecr mecs medd mede meds medu meed meem meer mees meet memc meme memr mems memu mer- merc merd mere merm mers mert meru mes- mesc mese mesr mess mest met- mete mets mett metu meum meus mmcc mmcd mmcm mmcs mmct mmdc mmds mmes mmmc mmmd mmmm mmms mmrc mmsc mmsd mmse mmst mmsu mmts mmus mr-c mrcc mrce mrcs mrdd mrds mred mree mres mrmc mrmd mrrc mrsc mrsd mrse mrtm mrts mrtt mrud mscc msce msdc msde msec msed msee msem msmc msmm msms msmu msrt mssm mssr msst mstc mstr msts msud msus mtcr mtrc mtre mtrr mtss mtst mttr mtts mtuc muc- mucc muce mucu mudd mude muds mudu mued muee mues muet mume mumm mums mumu murc murd mure murr murs murt muru musc musd muse muss must musu mute muts mutt mutu muut rccc rccs rcdc rcde rcds rcet rcms rcrd rcsc rcsd rcss rctc rcts rdcm rder rdms recc recd rece recm recr recs rect recu redc redd rede redr reds redu reed reem rees reet reme rems rerd rere rers rert reru rese ress rest retd rete retr rets rett reue reus reut reuu rmsc rmst rmtu rred rrmc rrrr rrum rscc rscs rsdd rsds rsee rsme rsre rsts rstu rsum rtcc rtce rtcm rtdt rtee rtes rtmc rtms rtss rtts ruce ruct rudd rude ruds rued ruer rues ruet rume rumm rums rumt rurc rurd rure rurs ruru ruse russ rust rusu rute ruts rutt rutu ruud sccc scce sccm sccs scct scdc scds scec scee scer scet scmc scmm scms scr- scrc scre scrs scsc scsd scsr scst scsu sctc sctd sctr scts scud scum scur scut sdcc sddc sdds sder sdes sdet sdms sdrc sdrs sdsc sdsm sdss sdsu sdtm se-c se-d se-e se-s se-t se-u sec- secc secd sece secr secs sect secu sede seds seec seed seem seer sees seet seeu semc seme sems semu serc serd sere serm serr sers sert seru sesc sese sess sest set- setc sete sets sett seur smcc smdc smdr smec smed smee smet smrt smsc smsd smss smtc smtd smte smtu smur smus smut srcc srct srde srec srem sres srmc srsd srtr sscc ssce sscs ssdc ssdd ssdm ssec ssee ssem sses sset ssmc ssrc ssrm ssrs sssc sssm ssss sstc sstd ssts stcc stcs stcu stdm stds stec sted stee stem ster stes stet stmc stms stmt strc strd stre strs stru stsm stss sttc sttd sttr stuc stud stue stum stur stus stut suc- succ sucr sucs sudd sude suds sued suee suer sues suet sueu sum- sumd sume sums sumu sur- surc surd sure surr surs surt suru sus- susd suse suss sust susu sute sutu suum suus tccc tccu tcdd tctc tcts tdes tdse tdss tecr tecs tect tedd tede tedm teds teec teed teem teer tees teet teme tems temu ter- terc tere term terr ters teru tesc tesd tese tess test tete tetr tets tett tetu teut tmcc tmcm tmed tmsc tmtt trcc tre- trec tred tree trem tres tret treu trmd trms trmu trsd trst trtc trte trtr truc trud true trus trut truu tscc tsec tses tset tsmc tsse tssm tssr tsst tstc tstm tsts tsum tter ttms ttss tttt