c-cd cccc cccl cccs cccu ccdc ccds cced ccee ccel cclc ccls ccsd ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cd-e cdcs cddl cdec cdes cdls cdss cec- cece cecs cect cedd cede cedt cedu ceec ceel cees cel- celc cele cell cels celt cesc cese cess cest cet- cete cets clcd cldc clec cled clee cles clet cleu clsc cltc clts clud clue clut cscc cscd csce cscl cscs csec csee cset csld cslu cssd csse cstc cstd csts csus ctec ctle ctls ctsc ctss ctsu ctts cucc cuce cude cuds cued cues culc culd cule cull culs cult cusd cuss cust cusu cut- cutc cute cuts cutt dccc dccl dccs dcct dccu dcds dcls dcsc dcss dctc dcts dddd ddes ddlc ddss ddts dec- decc decd dece decl decs dect dedd dede dedu deed deel dees deet deld dele dell dels delt des- desc dese dess dest desu dete dets deue deul deus deut dlcs dlst dscc dscs dsls dssc dsst dstc dsts dtcc dted dtle dtss duce ducs duct dudd dude duds dudu duel dues duet dulc dule dull dult dulu duse dust dute duts duul duut e-cl eccc ecce eccl ecct ecdc ecdl eced eces eclt ecsc ecse ecss ecsu ect- ectc ects ecus eddc edde edds ede- edel edes edle edss edts educ eecs eede eedu eeee eees eele eels eese eetc eete eets eetu elce elde elds elec eled elee eles elet elle ells ellu else elst elsu elte elts elue elul elus esce escs escu esdl esds esdu esee esel eses eset esse essl esst essu estc estd este ests esus etcc etcs etds etec etee etel etes etsu ette ettu eucd eude eule euse lccc lcce lccs lcdd lcds lces lcls lcsc lcsd lctl lcts ldls le-u lece lect lede leds ledt leed leel lees leet lele lell lelu lese less lest lesu lete lets lett leuc leud llcc llcs lldc llds lles llet lleu lllc llll llud lscs lsds lses lset lsts ltcc ltcs ltds ltee lttc ltuc luce lucs ludd lude lued lues lule lull lulu luse luss lust lute luts sccc scce sccl sccs scct scdc scds scec scee scel scet scl- sclc scls scsc scsd scsl scst scsu sctc sctd sctl scts scud scul scut sdcc sddc sdds sdes sdet sdlc sdls sdlt sdsc sdsl sdss sdsu se-c se-d se-e se-s se-t se-u sec- secc secd sece secs sect secu sede seds seec seed seel sees seet seeu seld sele sell sels selt selu sesc sese sess sest set- setc sete setl sets sett seul slcc slcd slcu slds sled slee sles slet slsc slst slsu slts sluc slud slue slut sscc ssce sscs ssdc ssdd ssec ssee sses sset sslc ssle sslt sssc ssss sstc sstd sstl ssts stcc stcs stcu stds stec sted stee stel stes stet stlc stld stle stlt stss sttc sttd stuc stud stue stul stus stut suc- succ sucs sudd sude suds sued suee suel sues suet sueu sul- sulc suld sule sull sult sulu sus- susd suse suss sust susu sute sutu suus tccc tccu tcdd tctc tcts tcul tdes tdls tdse tdss tecl tecs tect tedd tede teds teec teed teel tees teet tel- telc teld tele tell tels telt telu tesc tesd tese tesl tess test tete tets tett tetu teut tscc tsec tses tset tsse tsst tstc tsts ttss tttt ttul tucc tude tudu tuel tues tuet tule tull tulu tusc tusd tuss tust tute tutl tuts tutt tutu ucdc ucdd ucel uces ucsc ucsd ucst ucsu ucut udds udel udet udsd udsl udts uele uell uess ulcc ulde ulee ules ulle ults ultt ulul ulus uscc usce uscs usdc usde usdl usds usdt used usee usel uses uset usle uslu ussc usse usss usst ussu ustc uste usts usul usus utec utel utes utsc utsl uttu uulu uuuu