cccc ccci cccm cccv ccic ccii ccim ccir cciv ccmc ccmm ccoc ccom ccrc ccri ccvi ccvo cicc cici cico cicr ciii cimi cimm cimo cimr cior circ ciri cirm ciro cirr civc civm civo cmcc cmcv cmii cmir cmiv cmmc cmmi cmoc cmri cmrr cmvi coco coir com- comc comm como comr coom cor- corc cori corm coro corr covo crcc crcr cric crim crmo croc crom croo cror cvcc cvii cvrr iccc icci icco iccr icmc icmi icmm icoc icom icor icrc icrm icrr iiii iiio iimc iioi iioo iirc imci imco imir immi immo imrc imri imro imrr ioci ioii ioio iomo iooi iooo iori ircc iri- iric irio irmc irmo iroc irov irrc irri ivic ivim ivor mccc mcci mccv mcic mcii mciv mcmc mcmi mcmv mcrc mcri mcvi micc mici mico micr micv miii miio mim- mimi mimo mio- mirc miri miro mirr mirv mmcc mmci mmcm mmcv mmic mmii mmiv mmmc mmmm mmor mmrc mmvi moco moii moio moir momi momo mooc moor moov mori moro mr-c mrcc mrmc mrrc mrvc mvcc mvii occc occi ocom ocro ocrr oici oiii omic omim omio omo- omoi omoo omor omov omri omro oocr oooo orci orco ori- oric orio ormo oro- orom oror orri orro orvr ovi- ovo- ovoo rccc rcic rcvr ricc rico rimi rimm rimo riom riri rivo rmmv rocc roco roio roir romi romm romo rooi room roor rorc rori roro rovi rovo rrmc rrrr rv-c vcci vic- vici vico viii vimi virc viri virm viro virr vivi vivo vmcc vmcv vmmc vocm voic voio voir vomi vooc voom voor vor- vori vorm voro vrci vrio vroc vvvv