cccc ccci cccs cchs ccic ccii ccis ccix ccnc ccni ccns ccsi ccsn ccss ccxi chch chci chcs chhs chic chih chin chis chnc chns chsc chsh chsi cicc cich cici cics cihs ciii ciis cin- cinc cini cis- cisc cish cisn ciss cixi cnci cnhs cnic cnih cnss cscc csch csci cscs cshs csis csix cxii cxix cxxi cxxx h-ii hccc hcch hccs hchi hchs hcis hcsc hcss hhhh hhhs hi-c hicc hich hics hihc hihi hiis hinc hinn hins hinx hish hisn hiss hncs hnhs hscc hsci hscn hshs hsin hsni iccc icci iccn iccs ichc ichi ichs icis icnc icns icsc icsh icsi icss ihcc ihis ihss iiii iiis iisc iisi inch inci incs inhs inis inni inns insc insh inss inxs iscc isch isci iscn iscs ishi ishs isic isin isis issc issh issi isss ixxi n-ii nccc ncci nccn nccs nchc nchs ncis ncix ncnc ncsc ncsi ncss nhcc nhhs nhis nhnn nhsc nicc nich nici nics ninh nini nins nish nisi niss nixi nnhs nnnn nnss nscc nscs nshs nsic nsin nsis nssc nsss s-ic s-ii sccc sccs sch- schh schi schs sci- scic scin scis scsc scsh scsi scsn shcc shhh shhs shih shii shin shis shsc sicc sich sici sics sihi sihs sinh sini sinn sins sisc sish sisi siss sixx sncc snhs snns sscc ssci sscs sshs ssin ssis ssns sssc sssh sssi ssss xcii xcis xics xiii xisi xixi xsin xxii xxix xxxi xxxx