-ene -ine cccc ccci cccs ccee ccic ccii ccir ccis ccix ccnc ccne ccni ccnr ccns ccrc ccre ccri ccrs ccsi ccsn ccss ccxi cec- cece ceci cecs ceec cees cen- cene ceni cens cer- cerc cere ceri cern cers cesc cese cesi cesr cess cexe cicc cici cicr cics ciee cien cier cies ciii ciis cin- cinc cine cini circ cire ciri cirr cirs cis- cisc cise cisn cisr ciss cixi cnci cnes cnex cnic cnie cnrc cnrr cnss crcc crce crcr cre- crec cree crei cren cres crex cric crie crin cris crne crns crss cscc csce csci cscr cscs csec csee cser csir csis csix csne csrc csrs csse cssr cxii cxix cxxi cxxx eccc ecce ecci eces ecis ecne ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eens eerc eers eese eesi eics eiec eiei eien eier eies eine eini eins eire eirn eirs eise eiss ence enci encs enee ener enes enin enis enix ennc enne enni enns enri enrs ense ensi er-x ercc erce erec erei eren erer eres eric erie erin eris erne erni erns errc erre errs erse ersi esce esci escr escs esee esen eser eses esie esin esis esne esri esse essi exec exen exer exes exin exis exrx iccc icci iccn iccr iccs icec icee icer ices icex icis icnc icns icrc icre icrr icrs icsc icse icsi icsr icss iecc ieie iens iere ieri iers iesc iesi iesr iies iiie iiii iiis iirc iirs iisc iisi iisr ince inci incr incs inee ines inex inis inne inni innr inns inre inri inrs insc inse inss inxs ircc ircs ircx iree iren irer ires irex iri- iric irie irin iris irix irne irrc irre irri irrs irse iscc isci iscn iscr iscs isec isee isen iser ises isic isie isin isis isri issc isse issi issr isss ixxi n-ii nccc ncci nccn nccr nccs ncec ncee ncen ncer nces ncis ncix ncnc ncrc ncre ncri ncsc ncse ncsi ncss necc nece necr necs neei neen neer nees neic nein neir neis nene neni nens nerc nere neri nerr ners nesc nese nesi nesn nesr ness nexe nexi nexx nicc nice nici nics nien nier nies niir nine nini nins nire nirs nise nisi niss nixe nixi nnes nnnn nnss nrcs nren nric nrrc nrsc nscc nscs nsec nser nsic nsin nsis nsnr nsrc nssc nsse nssr nsss rccc rccs rcic rcis rcnr rcsc rcsi rcss recc rece reci recr recs reen rees reii rein reir reis rene reni renn rens rere reri rers rese resi resn ress rexx ricc rice rics rien rier ries riex riin riis rine rinn rire riri rirs risc rise risi riss rixc rixe rncs rnie rnin rrrr rscc rscn rscs rsee rsis rsnn rsnr rsre rxes s-ic s-ii sccc scce sccs scec scee scer sci- scic scie scin scir scis scnr scr- scrc scre scri scrn scrs scsc scsi scsn scsr se-c se-e se-i se-n se-s se-x sec- secc sece secn secr secs seec seen seer sees seex seie seii sein seir seis seix sene seni senn senr sens serc sere seri sern serr sers sesc sese sesi sess sex- sexe sexi sicc sice sici sics siec sien sier sies siex sine sini sinn sins sirc sire siri sirr sirs sisc sise sisi siss sixe sixx sncc snee sner snes snie snir snns snrs srcc srec sres sris srni srnn sscc ssce ssci sscs ssec ssee sses ssex ssin ssis ssns ssrc ssri ssrs sssc sssi ssss xces xcii xcis xcri xeer xen- xene xeni xenn xer- xers xexe xics xiii xine xisi xixi xnee xsin xxii xxix xxxi xxxx