c-cd cccc ccci cccl cccu ccdc ccdi ccdr cced ccee ccel ccic ccid ccii ccil ccir cclc ccli ccrc ccre ccri ccrl ccrt cctc cctl cctt ccuc ccut cd-e cd-r cddl cddr cdec cder cdic cdii cdli cdre cec- cece ceci cect cedd cede cedi cedt cedu ceec ceel ceil cel- celc cele celi cell celt cer- cerc cerd cere ceri cerl cert cet- cete ceti ceui cicc cici cicr cict cicu cidc cide cidi cidr cidt ciee ciel cier ciid ciii ciit cili cill cilt circ cire ciri cirl cirr cirt cite citi citl citt citu ciuc clcd cldc cldr clec cled clee clei cler clet cleu clic clii clir clit clrd clri cltc clud clue clut crcc crce crcr crdc cre- crec cred cree crei cret creu cric crie crit criu crrt crtc crtl crud crue crut ctec ctic ctle ctrc ctrl cucc cuce cuci cude cudi cued cuer cui- cuil cuir cuit culc culd cule cull cult curd cure curi curl curr curt cut- cutc cute cutt dccc dcci dccl dcct dccu dcii dcil dcli dctc dddd ddie ddlc ddrc ddre dec- decc decd dece deci decl dect dedd dede dedi dedu deed deel deer deet deid deie deil deir deit deld dele deli dell delt der- derc dere deri derr dete detr deue deul deur deut dice dici dict dide didi didu died diel dier diet dieu diii dile dili dill dird dire dirl dirr dirt dite diti ditt dlii dlil dlit dred dree drei drel dret dric drie dril drit drue drui drut druu dtcc dted dtle dtrl duce duct dudd dude dudu duel duer duet duid duil duir duit dulc dule duli dull dult dulu dure duri durt duru dute duul duur duut e-cl eccc ecce ecci eccl ecct ecdc ecdl eced ecil ecit eclt ecrc ecri ecrl ecrr ecru ect- ectc eddc edde eddi ede- edei edel eder edie edil edit edle edru educ edur eede eedu eeee eele eerc eetc eete eetu eid- eide eidi eidr eidu eiec eied eiei eier eild eile eird eire eitc eiti eitr elce elde eldi eldr elec eled elee eler elet elic elid elie elil elit elle elli ellu elte elue elui elul ercc erce erde erdi erec ered erei erel erer eret eric erie eril erit eriu erld erle erli erll errc erre ertl ertu eruc erur etcc etec etee etel eter etic etre ette etti ettu etui eucd eude euer eule eur- eurc eure eurt iccc icci iccl iccr icct iccu icdc icdd icde icdl icec iced icee icel icer icet icle icll iclr icrc icre icrr icrt icru icue idce idcr idec ided idee idel ider idic idid idie idil idir idle idli idrc idre iecc iedr ieet ieie ield iele iere ieri iett ieud iicd iide iied iiie iiii iiit iirc iitr iitt iiuc ilcd ilce ilde ile- ilec iled iler ilet ilic ilie ilir ilit ill- illd ille illi illt ilre ilud ilut ircc ircd ircu irdc ired iree irel irer iri- iric irid irie iril irrc irre irri irte irti irul itec itel iter itet itic itie itil itll itri itur iucc iuce iuel iuiu lccc lcce lcdd lcdr lcer lcrd lcrl lctl ldci le-u lece lect lede ledi ledt leed leel leer leet leic leid leie leil leir leit lele leli lell lelu lerc lerd lere lert lete leti lett leuc leud leur lice licr lict lide lidl lied liel lier liet lieu liii liir lile lili lill lilt lilu lirc lird lire liri lirl lirr lirt liru litd lite liti litl litr litt litu liue liut llcc lldc llet lleu lllc llll llud lrdd lric lrrc lrrr ltcc ltci ltee lttc lttr ltuc luce luci ludd lude ludi lued luer luit lule luli lull lulu lurd lure luri lurt lute luti rccc rcdc rcde rcet rcic rcid rcle rcrd rctc rcti rder recc recd rece reci recr rect recu redc redd rede redi redl redr redu reed reel reet reid reii reil reir reit reiu reld rele rell relt rerd rere reri rert reru retd rete reti retr rett reue reul reut reuu ricc rice rict ridc ridd ride ridi ried riel rier riet rieu rile rill rilu rire riri rite riti ritl ritt ritu riue rldt rlee rleu rred rrle rrrr rtcc rtce rtdt rtee rtei rtle rtlt ruce ruci ruct rudd rude rudi rudl rued ruel ruer ruet ruid ruit rule rull rurc rurd rure ruri ruru rute ruti rutl rutt rutu ruud tccc tccu tcdd tctc tcul tdil tdri tecl tecr tect tedd tede tedi teec teed teel teer teet teic teie teil teir teiu tel- telc teld tele teli tell telt telu ter- terc tere teri terr teru tete teti tetr tett tetu teut ticc tice tidc tidd tide tie- tied tiee tiei tiel tier tiet tiit tiiu tild tile till tilr tilt tird tire tiri tirl tirr tiru titc tite titi titt titu tldr tlli trcc trcl tre- trec tred tree trei tret treu tri- tric trie tril trit trtc trte trtr truc trud true trut truu tter tttt ttul tucc tude tudi tudu tuei tuel tuer tuet tuil tuit tuiu tule tuli tull tulu turc turd ture turi turr turt turu tute tuti tutl tutt tutu u-ie ucci ucdc ucdd ucel ucil ucrc ucut uddi udel uder udet udic udid udir ueir uele ueli uell uile uirr ulcc ulde ulee ulic ulie ulle ulli ullr ulti ultt ulul urci urde urdu ure- ured uret uric urie uriu urle urre urri urte urur urut utec utel uter utid util utri utti uttu uulu uuri uuuu