c-cd cccc ccci cccm cccv ccdc ccdi ccdm ccdr ccic ccid ccii ccim ccir cciv ccmc ccmd ccmm ccoc ccod ccom ccrc ccri ccvi ccvo cd-r cddr cdic cdii cdio cdiv cdom cdvd cdvi cicc cici cico cicr cidc cidi cidr ciid ciii cimd cimi cimm cimo cimr cior circ ciri cirm ciro cirr civc civm civo cmcc cmcv cmdr cmii cmir cmiv cmmc cmmi cmoc cmri cmrr cmvi coco codd codi coir com- comc comd comm como comr cood coom cor- corc cord cori corm coro corr covo crcc crcr crdc cric crim crmo croc crod crom croo cror cvcc cvid cvii cvrd cvrr dccc dcci dccv dcii dcim dcio dciv dcmi dcom dcvd dcvi dddd ddoc ddrc dici dico didi dido diii diiv dimi dimm dimo dioc dior dird dirr divd divi divo dmcc dmcm dmdc dmrc doci doco dod- dodd dodi dodo doid domi domm domo dood doom door dorc dord dori dorm doro dorr dovi dric drod drom dvdr dvi- dvii dvir dvor iccc icci icco iccr icdc icdd icmc icmi icmm icoc icod icom icor icrc icrm icrr idcr iddm iddo idic idid idio idir idoc idrc idro idvd iicd iiii iiio iimc iioi iioo iirc imci imco imdi imid imir immi immo imod imrc imri imro imrr ioci iod- iodd iodo ioii ioio iomo iooi iooo iori ircc ircd irdc irdo iri- iric irid irio irmc irmo iroc irod irov irrc irri ivdr ivic ivim ivod ivor mccc mccd mcci mccv mcdc mcdd mcdi mcdo mcic mcii mciv mcmc mcmi mcmv mcrc mcrd mcri mcvi mdcc mdci mdcv mddm mdic mdii mdiv mdmc mdoc mdrc mdvi micc micd mici mico micr micv mid- midi mido miii miio mim- mimd mimi mimo mio- mirc mird miri miro mirr mirv mmcc mmcd mmci mmcm mmcv mmdc mmdi mmdv mmic mmii mmiv mmmc mmmd mmmm mmod mmor mmrc mmvi moco modd modi modo moii moio moir momi momo mooc mood moor moov mord mori moro mr-c mrcc mrdd mrmc mrmd mrrc mrvc mvcc mvii occc occi ocom ocro ocrr odci oddd oddi odic odio odir odmr odom odoo odor oici oido oiii omic omid omim omio omo- omoi omoo omor omov omri omro oocr oodi ooid oooo oord orci orco ordo ori- oric orid orio ormo oro- orom oror orri orro orvr ovi- ovid ovo- ovod ovoo rccc rcdc rcic rcid rcrd rcvr rdcm rdio rdoc ricc rico ridc ridd ridi rido rimi rimm rimo riom riri rivo rmmv rocc roco rodd rodi rodo roid roio roir romd romi romm romo rood rooi room roor rorc rori roro rovi rovo rrmc rrrr rv-c vcci vdcc vdio vic- vici vico vidi vido viii vimi virc viri virm viro virr vivi vivo vmcc vmcv vmmc vocm vodo voic void voio voir vomi vooc voom voor vor- vord vori vorm voro vrci vrdi vrio vroc vvvv