-ene -ine -one -yne cccc ccci ccee ccic ccii ccir ccix ccnc ccne ccni ccnr ccny ccoc ccrc ccre ccri ccxi cec- cece ceci ceco ceec cen- cene ceni ceno ceny ceor cer- cerc cere ceri cern cero cery cexe ceyx cicc cici cico cicr ciee cien cier ciii cin- cinc cine cini cino cion cior circ cire ciri ciro cirr cixi cnci cnco cnex cnic cnie cnrc cnrr coce coco coen coex coin coir coix con- conc cone coni conn cono cony coon cor- corc core cori corn coro corr cory coxe coxy coyn coyo coyr crcc crce crcr cre- crec cree crei cren creo crex cric crie crin crne croc croe cron croo cror croy cry- cryn cryo cxii cxix cxro cxxi cxxx cyc- cycc cyen cyn- cyne cyno cyon cyre cyy- cyyc cyyn eccc ecce ecci ecco ecne eco- econ ecrc ecri ecrr eeee eeny eeoc eerc eero eery eico eiec eiei eien eier eine eini eino eion eire eirn eiry ence enci enco ency enee eneo ener eney enin enio enix ennc enne enni enny eno- enoc enoe enon enoy enri enry enye enyo eoin eoir eone eore eori er-x ercc erce erec erei eren erer eric erie erin erio erne erni erno eroc eroe eroi eron eroo errc erre erro eryc erye eryx exco exec exen exer exin exo- exon exor exrx exxy eyec eyen eyer eyey eyio eyir eyne eyre eyry eyyr i-no iccc icci iccn icco iccr icec icee icer icex icey icnc icoc icon icor icrc icre icrr icry iecc ieie ieio iere ieri iiie iiii iiio iino iioi iioo iirc ince inci inco incr incy inee inex inne inni inno innr inny ino- inoi inon inor inox inre inri inro inyo ioci ioee ioii ioio ione ioni ionn iono iooi iooo iore iori ircc ircx iree iren irer irex iri- iric irie irin irio irix iriy irne iroc iron irrc irre irri iryn ixxi iyer iynx iyre n-ii nccc ncci nccn nccr ncec ncee ncen ncer ncix ncnc ncoc ncor ncrc ncre ncri necc nece neco necr necy neei neen neer neic nein neir nene neni neno neo- neoc neon neoo neox nerc nere neri nero nerr nery nexe nexi nexo nexx neye neyn neyo nicc nice nici nico nicy nien nieo nier niir nine nini nino nion nioo nire niro nixe nixi nixy niye niyi nnnn noce noci noco noer noie noin noio noir noix non- none noni nonn nono nonx noo- noon nooo noor nor- norc nore nori norn noro norr nory noye noyo nren nric nroc nron nrrc nycc nyce nyco nycy nyen nyer nyne nyny nyon nyro o-eo occc occi occn oce ocee ocin ocon ocre ocro ocrr oec- oecc oeec oen- oeno oere oeye oeyo oici oier oiii oion oire oiry onc- once onco one- onec onee onei oneo oner onex oney onic onie onir onix onne onni onno onon onor onoy onyx oocr ooer oone oooo oore oory orce orci orco ore- orec oren oreo orer orex orey ori- oric orie orin orio orix ornc orne orni orno orny oro- oroe oron oror oroy orri orro orry oryx oxen oxer oxi- oxic oxie oxo- oxon oxox oxxo oxy- oxyn oyce oyee oyen oyer oyne oyon oyre oyri rccc rcic rcnr rcon rcyc recc rece reci recr recy reen reii rein reir rene reni renn reno reny rere reri rero rery rexx reye reyn ricc rice rico rien rier riex riin rine rinn rino riny rion rire riri rixc rixe rixo rixy riyo rnco rnie rnin rocc roce roco roen roer roey roin roio roir ronc rone roni rono rony rooi roon roor roox rorc rore rori roro rory roxo roxy roye royn rrrr ryen ryne rynn ryon xcii xcon xcri xeer xen- xene xeni xenn xeno xeon xer- xero xexe xico xiii xine xion xixi xnee xoco xorn xoro xoxo xoyo xxii xxix xxxi xxxo xxxx xxxy xyne xyr- yccc ycee ycie yeen yeer yeie yeii yeir yenc yene yeni yeon yeox yere yeri yern yero yerr yery yeye yeyi yeyo yeyr yien yire yirn yirr ynce ynne ynon yoen yoix yone yoni yono yoon yore yori yorn yoro yory yoxe yoye yoyn yoyo yren yrin yrne yron yryn yyyy