cccc cccf ccci cccm ccfc ccff ccfi ccic ccii ccim ccir ccmc ccmm ccoc ccom ccrc ccrf ccri cfcf cfcm cfco cffr cfmi cfmo cfom cfor cicc cici cico cicr ciff ciii cimi cimm cimo cimr cior circ ciri cirm ciro cirr cmcc cmii cmir cmmc cmmi cmoc cmri cmrr coco cofc coff cofi coif coir com- comc comm como comr coof coom cor- corc corf cori corm coro corr crcc crcr crfc cric crif crim crmo croc crom croo cror fccf fcic fcii fcim fcmr ffcc ffff ffii ffrr ficc fico fifc fiff fifi fifm fifo fiii fimo fimr fior firm fmic fmri foci foco fofo fomc fomo foof foom for- fori form foro forr frcc frfc fric frim frio from iccc iccf icci icco iccr icmc icmi icmm icoc icom icor icrc icrf icrm icrr ifco ific ifim ifmc ifor ifrf ifri iiii iiio iimc iioi iioo iirc imci imco imfi imir immi immo imof imrc imri imro imrr ioci iofc ioii ioio iomo ioof iooi iooo iori ircc irfm iri- iric irio irmc irmo iroc irrc irri mccc mcci mcfc mcic mcii mcmc mcmi mcrc mcri mfcc mfor mfri micc mici mico micr mifc miff mifi miii miio mim- mimi mimo mio- mirc miri miro mirr mmcc mmci mmcm mmff mmic mmii mmmc mmmm mmor mmrc mmrf moco moff mofo moif moii moio moir momi momo mooc moor morf mori moro mr-c mrcc mrfc mrmc mrrc occc occi ocom ocro ocrr ofcr off- offc offo offr ofor oici oiii omic omim omio omo- omoi omoo omor omri omro oocr ooff oooo orci orco orff orfi ori- oric orif orio ormo oro- orof orom oror orri orro rccc rcfc rcic rffc rfic ricc rico riff riif rimi rimm rimo riom riri rmif rocc roco rofc roff rofo roif roio roir romi romm romo roof rooi room roor rorc rori roro rrfc rrif rrmc rrrr