c-ross cicuco ciocci cioffi circus cirici ciroc cirri- cirro- cirroc cirrus cirso- ciscos cisors cissus ciucci cocci- cocco- coccus cococo cocous cofoci coocoo corcir corcos corgis corius coroso corour corris corros corsio coruco coruro cosrou cossic cossus couous couric courr- coussi cousso crico- criour crious crisco crisic crisis criso- crisus crocco crocus cross- crousi crucis cruisr cruris cruro- crusio crusis csorog csurgo cuccio cucici cui-ui curcic curcio curfur curico curios curius curour curror cursor cursus cururo cuscus f-fcsr ficcio ficous figgis figuig fiocco firous fiscus fisgig fisico fissi- fiuggi focuri fogous foofoo foofur forcis forois forros fosroc fosso fossor foufou fougou fourcc fourgo fourof fourou fricis frigo- frigor frisco frisii froggo frosi frosio frucor fucous furfur furoic furors furour furrfu fusco- fuscus fusors gigiri gigors gigour giorgi giscos gisors gissur gisuru go-gos go-off gogoro gogosi goofus googoo gooroo gorgio gorgor gorgus gosour gossos gourou gourri goussi grgici griffo griffs griggs grigio grigor grigri grofri groiff groiss grosii grosio grossi grosso grouff grucci gruffs grugru grusic guccis guigou guirgo guiros gurugu gusgus gusici icfoss icosi- ifross igf-ii igougo igrici iiooio irrour irrous irugur isours isurus occour occurs ocious off-go offiss offrir offusc ogusur oooooo origus orissi orosco orrico orrios orrius orrour orsiso osiris osirus osorio ossics ossous ouioui ououso ousrou riccus rif-cs rififi rigors rigour riscos roccus rococo rocroi rofors rogoff roogoo rosici rossif roucou rougir rougso ruccus rucici ruffus rufous rugous ruocco ruscio ruscus russo- russus sci-fi scicos scifis scious scirii sciroc scirus scocco scoffs scorff scorus scours scrogs scroof scruff scuffs scugog scurff scurfs sgorio siccus sigirr sigori sigurg siiiii sirico sirigu siriri sirius siroco sirocs sirois sirris sirsir siscog sisici sisisi sisour sissoo soccos soccus sociis socio- socius socoro socour soffri sofici sofifi soiour soosoo sorgou sorico soriso sorors sorous sorrus sorsor sosius sougui souris sourou sousou sssfrs ssurgo succor succos succur succus sucro- sucuri suguru suisio suroso suruc susurr ugrio- uguisu uigurs urico- urucui usiris usogui ussuri