cccc cccm cccs cccu ccee ccmc ccmm ccms ccrc ccre ccrs ccrt ccss ccst cctc cctt ccuc ccus ccut cec- cece cecm cecs cect ceec ceem cees ceme cemm cemr cems cemu cer- cerc cere cers cert cesc cese cesr cess cest cet- cete cets cmcc cmcs cmec cmes cmmc cmms cmrr cmrs cmsc cmse cmst cmtc cmtu cmus crcc crce crcr cre- crec cree crem cres cret creu crms crrt crss crst crtc crtm crts crue crum crus crut cscc csce cscr cscs csec csee csem cser cset csmc csmu csrc csrs csse cssm cssr cstc cstm cstr csts csum csur csus ctec ctrc ctrm ctrs ctsc ctss ctsu ctts cucc cuce cucm cuer cues cum- cume cums cumt cure curr curs curt cuss cust cusu cut- cutc cute cuts cutt eccc ecce eccm ecct ecem eces ecrc ecrm ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eems eerc eers eese eetc eete eets eetu emcc emcs emer emes emet emeu emme emms emmu emre emrs emse emst emte emts emus ercc erce erec erem erer eres eret ermc erme erms errc erre errs erse erst erts ertu eruc erum erur erus esce escm escr escs escu esee esem eser eses eset esme esmr esmt esse esst essu estc este estr ests esus etcc etcs etec etee etem eter etes etre etrm etsu ette ettu euer eumc eums eur- eurc eure eurt euse mccc mces mcmc mcmt mcrc mcse mcss mcst mctc mcts mctu mec- mecc mece mecr mecs meem meer mees meet memc meme memr mems memu mer- merc mere merm mers mert meru mes- mesc mese mesr mess mest met- mete mets mett metu meum meus mmcc mmcm mmcs mmct mmes mmmc mmmm mmms mmrc mmsc mmse mmst mmsu mmts mmus mr-c mrcc mrce mrcs mree mres mrmc mrrc mrsc mrse mrtm mrts mrtt mscc msce msec msee msem msmc msmm msms msmu msrt mssm mssr msst mstc mstr msts msus mtcr mtrc mtre mtrr mtss mtst mttr mtts mtuc muc- mucc muce mucu muee mues muet mume mumm mums mumu murc mure murr murs murt muru musc muse muss must musu mute muts mutt mutu muut rccc rccs rcet rcms rcsc rcss rctc rcts recc rece recm recr recs rect recu reem rees reet reme rems rere rers rert reru rese ress rest rete retr rets rett reue reus reut reuu rmsc rmst rmtu rrmc rrrr rrum rscc rscs rsee rsme rsre rsts rstu rsum rtcc rtce rtcm rtee rtes rtmc rtms rtss rtts ruce ruct ruer rues ruet rume rumm rums rumt rurc rure rurs ruru ruse russ rust rusu rute ruts rutt rutu sccc scce sccm sccs scct scec scee scer scet scmc scmm scms scr- scrc scre scrs scsc scsr scst scsu sctc sctr scts scum scur scut se-c se-e se-s se-t se-u sec- secc sece secr secs sect secu seec seem seer sees seet seeu semc seme sems semu serc sere serm serr sers sert seru sesc sese sess sest set- setc sete sets sett seur smcc smec smee smet smrt smsc smss smtc smte smtu smur smus smut srcc srct srec srem sres srmc srtr sscc ssce sscs ssec ssee ssem sses sset ssmc ssrc ssrm ssrs sssc sssm ssss sstc ssts stcc stcs stcu stec stee stem ster stes stet stmc stms stmt strc stre strs stru stsm stss sttc sttr stuc stue stum stur stus stut suc- succ sucr sucs suee suer sues suet sueu sum- sume sums sumu sur- surc sure surr surs surt suru sus- suse suss sust susu sute sutu suum suus tccc tccu tctc tcts tecr tecs tect teec teem teer tees teet teme tems temu ter- terc tere term terr ters teru tesc tese tess test tete tetr tets tett tetu teut tmcc tmcm tmsc tmtt trcc tre- trec tree trem tres tret treu trms trmu trst trtc trte trtr truc true trus trut truu tscc tsec tses tset tsmc tsse tssm tssr tsst tstc tstm tsts tsum tter ttms ttss tttt tucc tuer tues tuet tume tums tumu turc ture turm turr turs turt turu tusc tusm tuss tust tute tuts tutt tutu tuum uces ucmc ucrc ucsc ucsm ucst ucsu ucut uers uess umec umer umes umet umms umsu umts umus umut ure- ures uret urre urse urss ursu urte urts urum urur urus urut uscc usce uscm uscs usee user uses uset usmc usme usmm usms ussc usse ussr usss usst ussu ustc uste ustm usts usus utec uter utes utsc uttu uuuu