-ene -yne c-cd cccc cccs cccu ccdc ccdn ccdr ccds cced ccee ccnc ccne ccnr ccns ccnu ccny ccrc ccre ccrs ccsd ccsn ccss ccuc ccus cd-e cd-r cdcs cddr cdec cder cdes cdnc cdre cdrs cdss cec- cece cecs cedd cede cedu cedy ceec cees cen- cend cene cens ceny cer- cerc cerd cere cern cers cery cesc cese cesr cess ceys ceyu cndd cnes cnrc cnrr cnss crcc crce crcr crdc cre- crec cred cree cren cres creu crne crns crss crud crue crun crus cry- cryn crys cscc cscd csce cscr cscs csdn csdr csec csee cser csne csny csrc csrd csrs cssd csse cssr csur csus csys cucc cuce cucn cude cuds cued cuer cues cund cune cuny curd cure curn curr curs cury cusd cuss cusu cusy cuy- cuyr cyc- cycc cycs cyds cyen cyn- cyne cyre cyrs cyse cyun cyy- cyyc cyyn dc-y dccc dccs dccu dcds dcns dcsc dcss dddd ddes ddrc ddre ddry ddss dec- decc decd dece decs dedd dede dedu deed deen deer dees dene denn dens denu deny der- derc dere dern derr ders dery des- desc dese dess desu desy deue deur deus deye deyn deyr deys dnce dncs dner dnrc dnsc dnus dred dree dren dres drey drrs drue drus druu dry- drye drys dscc dscn dscr dscs dsdr dsrc dsrr dssc dssn duce ducs dudd dude duds dudu duer dues duey dunc dune dunn duns duny dure durn duru dury duse dusy duur duyn duyr dycd dyce dycu dydd dyde dyed dyen dyer dyes dyey dync dyne dynu dyny dyr- dyrc dyre dyru dys- dyse dysr dyss dyun dyur dyyr eccc ecce ecdc eced eces ecne ecrc ecrr ecru ecsc ecse ecss ecsu ecus ecyd eddc edde edds eddy ede- eden eder edes edns edny edrn edru edss educ edun edur edys eecs eede eedu eeee eees eend eens eeny eerc eers eery eese eesy ence encs ency end- ende ends endu endy ened enee ener enes eney ennc enne enns ennu enny enrs enry ense ensu enue enur enus enye enys ercc erce erde erds erec ered eren erer eres erne erns errc erre errs erse eruc erur erus eryc erye esce escr escs escu esds esdu esee esen eser eses esne esrd esse essu essy esus esyn eucd eude euer euny eur- eurc eure eury euse eyec eyed eyen eyer eyes eyey eynd eyne eyre eyry eyse eyyr nccc nccn nccr nccs nccu ncdc ncdn ncdr ncds ncdu ncec nced ncee ncen ncer nces ncnc ncnd ncrc ncre ncsc ncse ncss ncsy ncue ndcc ndcs ndde nder ndrc ndre ndry ndss necc nece necr necs necy nedc nedd nede neds nedu nedy need neen neer nees nend nene nens nenu nerc nerd nere nerr ners neru nery nesc nese nesn nesr ness neuc neue neun neur neuu neuy neye neyn neys nnes nnnn nnss nrcs nrdc nrds nren nrrc nrrd nrsc nscc nscd nscs nsds nsec nser nsnr nsrc nsrd nssc nsse nssr nsss nuce nucs nucu nudc nudd nude nuee nuer nunc nune nunn nuns nuny nurc nurd nure nurn nurr nurs nuru nuse nuss nusu nusy nuys nycc nyce nycy nyen nyer nyes nyne nyny nysc nyse nyss rccc rccs rcdc rcde rcds rcnr rcrd rcsc rcsd rcss rcyc rder recc recd rece recr recs recu recy redc redd rede redr reds redu redy reed reen rees rend rene renn rens renu reny rerd rere rers reru rery rese resn ress reue reus reuu reyd reye reyn reys rncs rndc rnds rred rrrr rrun rscc rscn rscs rscy rsdd rsds rsee rsnn rsnr rsre ruce rudd rude ruds rudy rued ruen ruer rues runc rund rune runn runs runy rurc rurd rure rurs ruru ruse russ rusu rusy ruud ruun ruyd ruys ryde rydy ryen ryes rynd ryne rynn rysy ryue ryun sccc scce sccs sccy scdc scds scec scee scer scey scnd scnr scr- scrc scre scrn scrs scry scsc scsd scsn scsr scsu scud scun scur scye scyn sdcc sddc sdds sder sdes sdrc sdrs sdry sdsc sdss sdsu se-c se-d se-e se-n se-s se-u se-y sec- secc secd sece secn secr secs secu secy sede seds seec seed seen seer sees seeu seey send sene senn senr sens seny serc serd sere sern serr sers seru sery sesc sese sess seur seye seyn seys sncc sned snee sner snes snns snrs snsd snsy snur snus snye snys srcc srde srec sres srnn srsd sscc ssce sscs ssdc ssdd ssec ssee sses ssns ssrc ssrs sssc ssss suc- succ sucr sucs sudd sude suds sued suee suen suer sues sueu suey sun- sund sune sunn suns sunu suny sur- surc surd sure surn surr surs suru sury sus- susd suse suss susu susy suus suyn suyr suyu syce sycr syde syds syen syer syes syn- sync synd syne syns synu syny syre syrs syry syse syss syue syun ucdc ucdd uces ucrc ucsc ucsd ucsu udds uden uder udny udsd udun uend uers uesn uess ueys uncc unce uncs unde unds undy unec uned unee unen uner unes unne unns unrs uns- unsc unus urcy urde urds urdu urdy ure- ured ures urey urne urns urre urry urse urss ursu ursy urun urur urus uryn uscc usce uscs usdc usde usds used usee usen user uses usnc usnr usnu ussc usse ussr usss ussu ussy usun usus uuen uuuu uuyn uyre yccc ycee ydee ydes ydre ye-u yedd yede yeds yeed yeen yeer yees yenc yend yene yens yerd yere yern yerr yers yery yess yesu yeue yeun yeye yeyr ynce ynde ynes ynne yren yrne yrun yryn ysed ysee ysen yser yses ysse yssu ysue yuce yude yudu yued yuen yuer yund yune yuns yuny yurd yure yurn yury yuye yuyu yyyy