cccc cccf ccci cccl cccm cccu ccfc ccff ccfi ccfl ccic ccii ccil ccim ccir cclc ccli cclm ccmc ccmm ccoc ccom ccrc ccrf ccri ccrl ccuc cfcf cfcl cfcm cfco cffr cfmi cfml cfmo cfmu cfom cfor cicc cici cico cicr cicu ciff cifl ciii cili cill cilo cimi ciml cimm cimo cimr cior circ ciri cirl cirm ciro cirr ciuc clic clif clii clim clio clir clof clom cloo clor clou clri clro clum cmcc cmii cmir cmli cmll cmmc cmmi cmml cmoc cmri cmrr coco cocu cofc coff cofi coif coil coir col- coli coll colm colo colu com- comc coml comm como comr comu coof cool coom cor- corc corf cori corl corm coro corr coul cour crcc crcr crfc crfl cric crif crim criu crlf crmo croc crol crom croo cror crum cucc cuci cucm cufc cuff cufi cufo cui- cuif cuil cuir culc cull culm culo cum- curf curi curl curo curr fccf fcic fcii fcim fcmr ffcc ffff ffii ffrr ficc fico fifc fiff fifi fifm fifo fiii fiil fili fill film filo fimo fimr fior firm flcl flic flii flim floc flom floo flor flou fluf flum fluo flur fmic fmri foci foco fofo foil folc foli foll folo folr fomc fomo foof fool foom for- fori forl form foro forr foul four frcc frfc fric fril frim frio frol from frou frum fuc- fuci fucm fufc fuff fufu fuil fuir fuli full fulu fumc fumi fumo fuor fur- furi furl furm furo furr iccc iccf icci iccl icco iccr iccu icll iclr icmc icmi icmm icoc icom icor icrc icrf icrm icrr icru ifco ific ifil ifim ifmc ifor ifrf ifri iiii iiio iimc iioi iioo iirc iiuc iium ilic ilio ilir ill- illi illo ilmo ilmr iloc iloo ilrm ilum imci imco imfi imir imli immi immo imof imou imrc imri imro imrr ioci iofc ioii ioio iolo iomo ioof iooi iooo iori ircc ircu irfm irfu iri- iric iril irio irmc irmo iroc irrc irri irul iucc iuiu lccc lccm lcfc lcfr lcor lcrl lfcc lfmr lico licr liff lifl lifo liii liir lili lill lilo lilu limc limi liml limm limo limu lio- liom lior lirc liri lirl liro lirr liru liuf llcc lllc llll lloc lloo lmcc lmfm lmii lmmr locc loci loco locu loff lofi loic loif loir loiu loli loll lolo lomi lomm lomo lomu looc loof lool loom loor lori loro loui loul loum lour louu lrfc lric lrif lrmc lroc lroi lrrc lrrr luci luff lufu luif luli lull lulu lumc lumi lumo luri mccc mcci mccl mcfc mcic mcii mcil mcli mcmc mcmi mcml mcrc mcri mfcc mfor mfou mfri micc mici mico micr mifc miff mifi miii miio milf mili mill milo milr milu mim- mimi mimo mio- miol mirc miri mirl miro mirr miru miui mlcc mlii mmcc mmci mmcl mmcm mmff mmic mmii mmli mmmc mmmm mmor mmrc mmrf mocl moco moff mofo mofu moif moii moil moio moir moli moll molo molr momi momo momu mooc mool moor morf mori morl moro moru mouf moul mour mr-c mrcc mrfc mrmc mrml mrrc muc- mucc mucu mufc muff mufi mufu muil muir muli mull mulm mulo mulu mumm mumo mumu murc muri murl muro murr muru occc occi oclc ocml ocom ocrl ocro ocrr ocul ocum ocur ofcl ofcr off- offc offo offr offu ofml ofor oici oiii oium olcc olic olim olio olli ollo olmi olmo olof olom olor olur omic omim omio omo- omoi omoo omor omri omro omul omuo oocr ooff oolo oooo orci orco orff orfi orfu ori- oric orif oril orio orlo orlu ormo oro- orof orom oror orri orro orum oucc oufc ouff ouii ouir oulu oumi our- ouro ouu- rccc rcfc rcic rffc rffl rfic ricc rico riff rifu riif rill rilo rilu rimi rimm rimo rimu riol riom riou riri rlif rlml rmif rmll rocc roco rofc roff rofl rofo roif roil roio roir roiu rolf roll rolm rolo romi romm romo roof rooi rool room roor rorc rori roro roru rouf roul roum rrfc rrif rrmc rrrr rrum ruci rufc ruff rufo ruif rull rulo rumi ruml rumm rumo rurc ruri ruro ruru ucci ucil ucio ucmc ucom ucrc ufcu uiml uirr ulcc ulco ulic ulim ulli ullo ullr ulmi ulmo ulmu ulo- uloc ulul ulum umff ummo umol umor umri uocc uofl uofm uofo uolc uoml uomo uor- urci urff urfi uric urif urim uriu urmi uro- urol urom uroo urri urum urur uulu uuoc uuri uuuu