-ene -one -yne cccc cccl cccu ccee ccel cclc cclx ccnc ccne ccnr ccnu ccny ccoc ccrc ccre ccrl ccuc ccxl cec- cece ceco ceec ceel cel- celc cele cell celo cely cen- cene ceno ceny ceol ceor ceou cer- cerc cere cerl cern cero cery ceux cexe ceyl ceyu ceyx clec clee cleo cler cleu cley cloe clon cloo clor clou clox cloy clro clue clun clux clxx cly- clye cnco cnel cnex cnrc cnrr coce coco cocu coel coen coex col- cole coll coln colo colu coly con- conc cone conn cono cony cool coon cor- corc core corl corn coro corr cory coue coul coun cour coux couy coxe coxy coyl coyn coyo coyr crcc crce crcr cre- crec cree cren creo creu crex crne croc croe crol cron croo cror croy crue crun crux cry- cryn cryo cucc cuce cucn cuer culc cule cull culo cune cuno cuny cuon cure curl curn curo curr cury cuy- cuyl cuyo cuyr cxro cxxx cyc- cycc cycl cyen cyl- cylc cyle cyll cyn- cyne cyno cyon cyre cyrl cyul cyun cyy- cyyc cyyn e-cl eccc ecce eccl ecco ecly ecne eco- ecol econ ecou ecrc ecrl ecrr ecru eeee eele eely eeny eeoc eerc eero eery elce elco elec elee elen eleo eler elex eley elle ello ellu elly elne elon eloy elro elue elul ence encl enco ency enee enel eneo ener eney ennc enne ennu enny eno- enoc enoe enol enon enoy enry enue enur enye enyl enyo eole eolo eone eore eorl eoux er-x ercc erce erec erel eren erer erle erll erne erno eroc eroe erol eron eroo errc erre erro eruc erur eryc erye eryx euer eule euny eur- eurc eure euro eury excl exco exec exel exen exer exo- exon exor exrx exul exxy eyec eyen eyer eyey eyle eyne eyre eyry eyyr lccc lcce lcer lcor lcrl le-u lece leco lecy leel leen leer lele lell lelo lelu lely lene lenn leno leny leoc leon leor leou leox lerc lere lern lero lery leuc leun leur lexx lexy leye leyn leyr llcc lleu lllc llll lloc lloo llyn llyr lncr lner locc loce locn loco locu loen loeu lole loll lolo loly lone lono lonr looc looe lool loon loor lore lorn loro lory loue loul loun lour louu loux lox- loxo loye loyn lrne lroc lron lrrc lrrr lrry luce lucy luer lule lull lulu lune lunn luno luny lure lury luxe luxo lxxx lyc- lyce lyco lyen lyer lyle lyly lync lyne lynn lynx lyo- lyoe lyon lyre lyro lyun lyx- lyyn nccc nccn nccr nccu ncec ncee ncel ncen ncer nclc ncln nclr ncnc ncoc ncor ncrc ncre ncue necc nece neco necr necy neel neen neer nelc nele nell nelo nely nene neno nenu neo- neoc neol neon neoo neox nerc nere nerl nero nerr neru nery neuc neue neun neuo neur neuu neuy nexe nexo nexx neye neyn neyo nlcc nlec nler nnnn noce nocl noco noel noer nole noll nolo non- none nonn nono nonu nonx noo- nool noon nooo noor nor- norc nore norn noro norr nory noul noun nour noye noyl noyo nren nroc nron nrrc nrrl nuce nucu nuee nuel nuer nule null nunc nune nunn nuno nuny nuoc nuon nurc nure nurl nurn nurr nuru nycc nyce nyco nycy nyen nyer nyle nyll nyne nyny nyon nyro nyul o-eo occc occn oce ocee oclc ocon ocre ocrl ocro ocrr ocul ocur oec- oecc oeec oele oen- oeno oere oeye oeyo olcc ole- olen oleo oler oley olle ollo olly olne olon olor olry olur olux onc- once onco one- onec onee onel oneo oner onex oney only onne onno onon onor onoy onue onur onyx oocr ooer oolo oone oooo oore oory orce orco ore- orec orel oren oreo orer orex orey orle orlo orlu orly ornc orne orno orny oro- oroe oron oror oroy orro orry oryx oucc ouen ouer oule oulu oulx oun- oune our- oure ourn ouro ouu- ouyr oxen oxer oxo- oxon oxox oxxo oxy- oxyl oxyn oyce oyee oyen oyer oyeu oyly oyne oyon oyou oyre oyun rccc rcle rcnl rcnr rcon rcyc recc rece recr recu recy reel reen rele rell relo rely rene renn reno renu reny reol reou rere rero reru rery reue reul reuu reux rexx reye reyn rlee rleu rnco rocc roce roco roel roen roer roey role roll rolo roly ronc rone rono rony rool roon roor roox rorc rore roro roru rory roue roul roun roux rouy roxo roxy roye royl royn rrle rrrr rrun ruce ruel ruen ruer rule rull rulo ruly runc rune runn runo runy ruoy rurc rure ruro ruru ruun ruyl ryel ryen ryle ryne rynn ryon ryue ryun ucel ucon ucrc uele uell ueno ulcc ulco ulee ulen uleo ulex uley ulle ullo ullr ully ulne ulno ulo- uloc ulul ulye uncc unce uncl unco unec unee unen uner unle unne unno unon unox unro uocc uolc uone uor- uore urcy ure- urex urey urle urne uro- urol uroo urox urre urry urun urur uryn uuen uulu uuno uuoc uuuu uuyn uxor uxue uxul uyle uyre xcel xcon xeer xely xen- xene xenn xeno xenu xeon xer- xero xexe xloc xlox xnee xoco xolo xorn xoro xoxo xoyo xuxu xxxo xxxx xxxy xyl- xylo xyne xyr- yccc ycee ye-u yeel yeen yeer yele yell yelo yelu yenc yene yeon yeox yere yerl yern yero yerr yery yeue yeun yeux yeye yeyo yeyr ylex ylle ynce ynne ynol ynon ynou yoen yole yoll yolo yoly yone yono yool yoon yore yorn yoro yory youe youl your youx yoxe yoye yoyn yoyo yren yrle yrly yrne yron yrun yryn yuce yuel yuen yuer yule yulo yulu yune yunx yuny yuon yure yurn yury yuxu yuye yuyu yyyy