-ism cccc cccf ccci cccm cccs cccu ccee ccfc ccff ccfi ccic ccii ccim ccir ccis ccmc ccmm ccms ccrc ccre ccrf ccri ccrs ccsf ccsi ccss ccuc ccus cec- cece ceci cecm cecs ceec ceem cees cef- cefc ceim ceme cemm cemr cems cemu cer- cerc cere cerf ceri cers cesc cese cesi cesr cess ceui cfcf cfcm cfcs cffr cfmi cfms cfmu cfre cfse cfsi cicc cici cicr cics cicu ciee cier cies cife ciff cifs ciii ciis cime cimi cimm cimr cims circ cire ciri cirm cirr cirs cis- cisc cise cism cisr ciss ciuc cius cmcc cmcs cmec cmes cmii cmir cmmc cmmi cmms cmri cmrr cmrs cmsc cmse cmsf cmus crcc crce crcr cre- crec cree crei crem cres creu crfc crfs cric crie crif crim cris criu crms crss crue crum crus cscc csce cscf csci cscr cscs csec csee csem cser csfc csfr csir csis csmc csmu csrc csrs csse cssm cssr csuf csum csur csus cucc cuce cuci cucm cuer cues cufc cuff cufi cui- cuif cuir cuis cum- cume cums cure curf curi curr curs cuss cusu eccc ecce ecci eccm ecef ecem eces ecfc ecfr ecfs ecim ecis ecmi ecrc ecrf ecri ecrm ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eems eerc eers eese eesi efes effi effs efic efmi efsi efsm eics eiec eiei eier eies eifs eime eimi eims eire eirs eise eiss emcc emcf emcs emer emes emeu emic emii emim emir emis emme emmi emms emmu emre emrs emse emus ercc erce erec erei erem erer eres erfc erfs eric erie erim eris eriu ermc erme erms errc erre errs erse ersi eruc erum erur erus esce esci escm escr escs escu esee esem eser eses esfs esie esis esme esmr esri esse essi essu esuf esui esus euer eufc eufi eumc eums eur- eurc eure euse fccf fces fcic fcii fcim fcmr fcsc fece feem feer fees fefc fefe feff fefi feie feir feis feme femi femm fems ferc fere ferm ferr fers feru fese fess feus ffcc ffee ffff ffii ffrr ffss ficc fice fics fiec fief fier fies fifc fife fiff fifi fifm fiii fime fimr fire firm firs fisc fise fisi fism fiss fisu fmcs fmic fmri fmsr fmss frcc free frei frem fres frfc fric frie frim fris frsc frsm frue frum fscc fsec fsfi fsim fssc fssf fuc- fuci fucm fufc fuff fufu fuir fumc fume fumi fums fur- fure furi furm furr furs fusc fuse fusi fuss fusu iccc iccf icci iccr iccs iccu icec icee icef icem icer ices icis icmc icme icmi icmm icms icrc icre icrf icrm icrr icrs icru icsc icse icsi icsr icss icue icus iecc ieie ieme iems iere ieri iers iesc iesi iesr iesu ifer ifes ific ifim ifis ifmc ifrf ifri ifsc iies iiie iiii iiis iimc iirc iirs iisc iisi iism iisr iisu iiuc iium imci imcs imec imer imes imfi imir imme immi imms imrc imre imri imrr imsc imsf imsi imsr imss imsu imue imus ircc ircs ircu iree irem irer ires irfe irfm irfu iri- iric irie iris irmc irms irrc irre irri irrs irse irsf irus iscc isci iscr iscs iscu isec isee iser ises isfc isic isie isim isis ismc isme ismi isms isri issc isse issf issi issr isss issu isum isus iucc iuce iuef iuiu iums iuse iuss mccc mcci mcef mces mcfc mcic mcii mcmc mcmi mcrc mcri mcse mcss mec- mecc mece mecr mecs meef meem meer mees mefe meff mefi meic meir meis memc meme memr mems memu mer- merc mere merf meri merm mers meru mes- mesc mese mesi mesr mess meum meus mfcc mfri mfrs micc mice mici micr mics miee miem mier mies mieu mifc miff mifi miii miis mim- mime mimi mims mirc mire miri mirr mirs miru mis- misc mise misi misr miss misu miui mmcc mmci mmcm mmcs mmes mmff mmic mmii mmis mmmc mmmm mmms mmrc mmrf mmsc mmse mmsu mmus mr-c mrcc mrce mrcs mree mres mrfc mris mrmc mrrc mrsc mrse mrsi mscc msce msci msec msee msem msfc msff msfs msic msmc msmm msms msmu mssf mssi mssm mssr msus muc- mucc muce mucu muee mues mufc muff mufi mufu muie muir muis mume mumm mums mumu murc mure muri murr murs muru musc muse musi muss musu rccc rccs rcfc rcic rcis rcms rcsc rcsi rcss recc rece reci recm recr recs recu reef reem rees refe reff refi refr refs refu reif reii reim reir reis reiu reme remi rems rere reri rers reru rese resi ress reue reuf reus reuu rfef rfem rffc rfic ricc rice rics rief riem rier ries rieu rife riff rifs rifu riif riis rime rimi rimm rims rimu rire riri rirs risc rise risi rism riss risu riue rius rmif rmsc rrfc rrif rrmc rrrr rrum rscc rscs rsee rsfc rsis rsme rsre rsum ruce ruci ruer rues rufc rufe ruff ruif ruis rume rumi rumm rums rurc rure ruri rurs ruru ruse rusi russ rusu s-ic s-ii sccc scce sccm sccs scec scee scer scfc scfe scfi scfm sci- scic scie scif scim scir scis scmc scmm scms scr- scrc scre scri scrs scsc scsi scsr scsu scum scur se-c se-e se-f se-i se-s se-u sec- secc sece secr secs secu seec seef seem seer sees seeu seff sefi seie seif seii seim seir seis seiu semc seme semi sems semu serc sere serf seri serm serr sers seru sesc sese sesi sess seui seur sfcc sfcs sfer sffc sfmm sfrc sfss sfsu sicc sice sici sicm sics sicu siec sief sier sies sife siff sifr sifu siim sime simi simm sims sirc sire sirf siri sirr sirs siru sisc sise sisi siss sisu siue siui sium sius smcc smec smee smei smic smie smif smis smrf smsc smss smur smus srcc srec srem sres srfc srfi srim sris srmc sscc ssce ssci sscs ssec ssee ssem