-ene -yne c-cd cccc cccs ccdc ccdn ccdr ccds cced ccee ccnc ccne ccnr ccns ccny ccrc ccre ccrs ccsd ccsn ccss cd-e cd-r cdcs cddr cdec cder cdes cdnc cdre cdrs cdss cec- cece cecs cedd cede cedy ceec cees cen- cend cene cens ceny cer- cerc cerd cere cern cers cery cesc cese cesr cess ceys cndd cnes cnrc cnrr cnss crcc crce crcr crdc cre- crec cred cree cren cres crne crns crss cry- cryn crys cscc cscd csce cscr cscs csdn csdr csec csee cser csne csny csrc csrd csrs cssd csse cssr csys cyc- cycc cycs cyds cyen cyn- cyne cyre cyrs cyse cyy- cyyc cyyn dc-y dccc dccs dcds dcns dcsc dcss dddd ddes ddrc ddre ddry ddss dec- decc decd dece decs dedd dede deed deen deer dees dene denn dens deny der- derc dere dern derr ders dery des- desc dese dess desy deye deyn deyr deys dnce dncs dner dnrc dnsc dred dree dren dres drey drrs dry- drye drys dscc dscn dscr dscs dsdr dsrc dsrr dssc dssn dycd dyce dydd dyde dyed dyen dyer dyes dyey dync dyne dyny dyr- dyrc dyre dys- dyse dysr dyss dyyr eccc ecce ecdc eced eces ecne ecrc ecrr ecsc ecse ecss ecyd eddc edde edds eddy ede- eden eder edes edns edny edrn edss edys eecs eede eeee eees eend eens eeny eerc eers eery eese eesy ence encs ency end- ende ends endy ened enee ener enes eney ennc enne enns enny enrs enry ense enye enys ercc erce erde erds erec ered eren erer eres erne erns errc erre errs erse eryc erye esce escr escs esds esee esen eser eses esne esrd esse essy esyn eyec eyed eyen eyer eyes eyey eynd eyne eyre eyry eyse eyyr nccc nccn nccr nccs ncdc ncdn ncdr ncds ncec nced ncee ncen ncer nces ncnc ncnd ncrc ncre ncsc ncse ncss ncsy ndcc ndcs ndde nder ndrc ndre ndry ndss necc nece necr necs necy nedc nedd nede neds nedy need neen neer nees nend nene nens nerc nerd nere nerr ners nery nesc nese nesn nesr ness 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 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 recy redc redd rede redr reds redy reed reen rees rend rene renn rens reny rerd rere rers rery rese resn ress reyd reye reyn reys rncs rndc rnds rred rrrr rscc rscn rscs rscy rsdd rsds rsee rsnn rsnr rsre ryde rydy ryen ryes rynd ryne rynn rysy sccc scce sccs sccy scdc scds scec scee scer scey scnd scnr scr- scrc scre scrn scrs scry scsc scsd scsn scsr scye scyn sdcc sddc sdds sder sdes sdrc sdrs sdry sdsc sdss se-c se-d se-e se-n se-s se-y sec- secc secd sece secn secr secs secy sede seds seec seed seen seer sees seey send sene senn senr sens seny serc serd sere sern serr sers sery sesc sese sess seye seyn seys sncc sned snee sner snes snns snrs snsd snsy snye snys srcc srde srec sres srnn srsd sscc ssce sscs ssdc ssdd ssec ssee sses ssns ssrc ssrs sssc ssss syce sycr syde syds syen syer syes syn- sync synd syne syns syny syre syrs syry syse syss yccc ycee ydee ydes ydre yedd yede yeds yeed yeen yeer yees yenc yend yene yens yerd yere yern yerr yers yery yess yeye yeyr ynce ynde ynes ynne yren yrne yryn ysed ysee ysen yser yses ysse yyyy