cccc cccf ccci cccm ccfc ccff ccfi ccic ccii ccim ccir ccmc ccmm ccoc ccom ccrc ccrf ccri ccrt cctc cctt cfcf cfcm cfco cffr cfit cfmi cfmo cfom cfor cfrt cftc cftr cicc cici cico cicr cict ciff ciii ciit cimi cimm cimo cimr cior circ ciri cirm ciro cirr cirt citf citi cito citt cmcc cmii cmir cmmc cmmi cmoc cmot cmri cmrr cmtc coco coct cofc coff cofi coft coif coir coit com- comc comm como comr coof coom coot cor- corc corf cori corm coro corr cort cotc coti coto cott crcc crcr crfc cric crif crim crit crmo croc crom croo cror crot crrt crtc crtf crtm ctcf ctfc ctfo ctic ctmo ctor ctot ctrc ctrm fccf fcic fcii fcim fcmr fcot fcto ffcc ffff ffii ffrr fftf ficc fico fict fifc fiff fifi fifm fifo fift fiii fimo fimr fior firm fitc fiti fitt fmic fmri foci foco fofo fomc fomo fomt foof foom foot for- fori form foro forr fort foti fotm foto fott frcc frfc fric frim frio frit from frot ft-c ftfc ftii iccc iccf icci icco iccr icct icmc icmi icmm icmt icoc icom icor icrc icrf icrm icrr icrt ifco ific ifim ifit ifmc ifor ifrf ifri ifto iiii iiio iiit iimc iioi iioo iirc iitm iitr iitt imci imco imfi imir imit immi immo immt imof imrc imri imro imrr imto ioci iofc ioii ioio ioit iomo ioof iooi iooo iori iotf ioto ircc irfm iri- iric irio irmc irmo iroc irrc irri irtf irti itcm itic itif itim itmo itof itoi itoo itor itrf itri ittf itto mccc mcci mcfc mcic mcii mcit mcmc mcmi mcmt mcot mcrc mcri mctc mfcc mfor mfri mftf micc mici mico micr mict mifc miff mifi miii miio miit mim- mimi mimo mio- mirc miri miro mirr mirt mit- mitc miti mitm mito mitt mmcc mmci mmcm mmct mmff mmic mmii mmmc mmmm mmor mmrc mmrf moco moff mofo moif moii moio moir moit momi momo mooc moor moot morf mori moro mort moti motm moto mott mr-c mrcc mrfc mrmc mrrc mrtm mrtt mtcr mtfc mtff mtom mtor mtrc mtrr mttr occc occi occt ocom ocro ocrr oct- octi octo ofcr off- offc offo offr ofit ofor oici oiii oirt oitc oiti omic omim omio omit omo- omoi omoo omor omri omro oocr ooff oooo oort orci orco orff orfi ori- oric orif orio orit ormo oro- orof orom oror orot orri orro ortc orto otfc otic otif otit oto- otof otoo otor otro otti otto rccc rcfc rcic rctc rcti rffc rfic rftc ricc rico rict riff rift riif rimi rimm rimo riom riot riri riti rito ritt rmif rocc roco rofc roff rofo roif roio roir roit romi romm romo roof rooi room roor root rorc rori roro rort rotc roti roto rotr rott rrfc rrif rrmc rrrr rtcc rtcm rtfc rtfm rtmc rtmi t-mo tccc tcfc tcom tctc tfot tftc ticc tico tiff tifo tift tiit timi timm timo tiri tiro tirr titc titi tito titt tmcc tmcm tmro tmtt toci toco toff tofi tofo toft toit tomi tomm tomo tomt toof toom toor toot torc torf tori torm toro torr tort totc toti totm toto totr tott trcc trfc trfm trfr tri- tric trif trim trio trit trmi troc troi trom troo trot trtc trtr ttfc ttff ttim tttt