cccc ccci cccl cccv ccgc ccic ccii ccil ccir cciv cclc cclg ccli cclv ccoc ccrc ccrg ccri ccrl ccvi ccvo cgcc cgcg cgro cicc cici cico cicr cigi ciii cili cill cilo cilv cior circ ciri cirl ciro cirr civc civo clic clig clii clio clir cliv clog cloo clor clri clro clrv clvi coco cogi cogo coil coir col- coli coll colo cool cor- corc corg cori corl coro corr covo crcc crcr cric crig croc crol croo cror cvcc cvii cvrg cvrr gc-c gccc gcic gcii gciv gclc gcov gcrg ggcl gggg gicr gigg gigi gigo gilg gili gill gilo giog gioi girg giri girl giro girr glcc gli- glic glog glor glro gocr gogi gogo goli goll golo goog gooi gool goor gorg gori goro gorr govi grcc gric grig gril groc grog groi grol groo gror grov grrl grrr gvvv i-go iccc icci iccl icco iccr icgc icll iclr icoc icor icrc icrr igcc igil igli iglo igoo igor igri iiii iiio iioi iioo iirc ilic ilio ilir ill- illi illo iloc ilog iloo iocg ioci ioii ioio iolo iooi iooo iorg iori ircc ircg iri- iric irig iril irio iroc irov irrc irri ivic ivig ivor lccc lcor lcrg lcrl lcrv lcvg lgov lico licr ligc ligg ligi ligo liig liii liir liiv lilg lili lill lilo lio- lior lirc lirg liri lirl liro lirr livi livo llcc llgc lllc llll lloc lloo lo-v locc loci loco log- logi logo loic loir loli loll lolo looc lool loor lori loro lovo lric lroc lroi lrrc lrrr lvcc lvii lviv lvov lvrr occc occi oclc ocrl ocro ocrr oggi ogli ogog ogoi ogri ogro oici oigo oiii olcc olgc olgr olic olig olio olli ollo olog olor olov olvi oocr oolo oooo orci orco orgo ori- oric orig oril orio orlo oro- oror orri orro orvr ovi- ovil ovo- ovol ovoo rccc rcgc rcic rcrg rcvr ricc rico rigg rigi rigo rill rilo riol riri rivo rlcg rocc roco rogg rogi rogo roig roil roio roir roll rolo roog rooi rool roor rorc rori roro rovi rovo rrrr rv-c vcci vgcc vic- vici vico vigo vigr viii vili vill viol virc virg viri virl viro virr vivi vivo vlcc vlci vlgc vlli vloc vlog vogl voic voil voio voir volc voli voll volo vooc voog vool voor vor- vori voro vrci vril vrio vroc vvog vvvv