cccc ccci cccp cccs cchp cchs ccic ccii ccip ccis ccpp ccps ccsi ccsp ccss chch chci chcp chcs chhs chic chih chip chis chpp chsc chsh chsi cicc cich cici cics cihs ciii ciis cipp cips cis- cisc cish cisp ciss cpcs cphs cpic cpps cpsc cscc csch csci cscs cshp cshs csis cspc cspi csps h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcss hhhh hhhs hhip hhpc hi-c hicc hich hicp hics hihc hihi hiis hipc hipp hips hish hiss hpcc hphs hpps hpsc hpss hscc hsci hshs hsps hssp iccc icci iccp iccs ichc ichi ichs icis icpc icps icsc icsh icsi icsp icss ihcc ihis ihss iiii iiis iisc iisi iisp ipcc ipcs iphc ippc ipsc ipsi ipsp ipss iscc isch isci iscp iscs ishi ishs isic isis ispc isps issc issh issi issp isss pccc pccs pchp pchs pcip pcpp pcps phcc phhs phi- phip phis phsc picc pich pici pics piip pipi pipp pips pish pisi piss ppcc ppci ppcs pphi pphs ppic ppih pppp ppps ppsh ppss psci pshc pshs psip psis psph pspi pspp psps pssc s-ic s-ii sccc sccp sccs sch- schh schi schs sci- scic scip scis scpi scps scsc scsh scsi shcc shcp shhh shhs shih shii ship shis shps shsc sicc sich sici sicp sics sihi sihs sipc sipi sipp sips sisc sish sisi siss spcc spcs sphs spic spip spis spps spsp spss sscc ssci sscp sscs sshs ssis sspc ssps sssc sssh sssi ssss