bbbb bbbq bbbs bbch bbci bbhs bbqs bcbc bcbp bcbs bccc bcci bccs bchs bcis bcpp bcps bcsc bcss bhcc bhhs bibb bibi bibs bicc bich bici bics bihi bihs biis bipp bips biqi bis- bisc bish bisp biss bpcp bphc bphs bsci bscp bscs bshs bsic bspp bssc cbbc cbbs cbcc cbcp cbcs cbhs cbpc cbpp cbqi cbsc cbsi ccbc cccb cccc ccci cccp cccs cchp cchs ccic ccii ccip ccis ccpp ccps ccsi ccsp ccss chbp chch chci chcp chcs chhs chib chic chih chip chis chpp chsc chsh chsi cibc cibi cicc cich cici cicq cics cihs ciii ciis cipp cips cis- cisc cish cisp cisq ciss cpbc cpcs cphs cpic cpps cpsc cscb cscc csch csci cscs cshp cshs csib csis cspb cspc cspi csps h-ii hbbs hbhs hbic hbss hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcss hhhh hhhs hhip hhpc hi-c hi-q hibi hicc hich hicp hics hihc hihi hiis hipc hipp hips hisb hish hiss hpcc hphs hpps hpsc hpss hsbc hscc hsci hshs hsps hssp ibcs ibis ibss icbc icbp icbs iccb iccc icci iccp iccs ichc ichi ichs icis icpc icps icsb icsc icsh icsi icsp icss ihcc ihis ihss iiii iiis iisc iisi iisp ipcc ipcs iphc ippc ippq ipsc ipsi ipsp ipss iscc isch isci iscp iscs ishi ishq ishs isic isis ispc isps issc issh issi issp isss pbcc pbhs pbsp pcbc pcbs pccc pccs pchp pchs pcip pcpb pcpp pcps phbs phcc phhs phi- phip phis phsc pibb pibi picc pich pici picq pics piip pipi pipp pips pish pisi piss ppcc ppci ppcs pphi pphs ppib ppic ppih pppp ppps ppsh ppss pqcc psci pshc pshs psip psis psph pspi pspp psps pssc qbic qisi qppb qqqq qsqs s-ib s-ic s-ii sbbs sbcc sbcs sbhc sbhs sbic sbsi sbsp scbi sccc sccp sccs sch- schh schi schs sci- scic scip scis scpb scpi scps scsc scsh scsi shbs shcc shcp shhh shhs shib shih shii ship shis shps shsc sibc sibi sibs sicc sich sici sicp sics sihi sihs sipc sipi sipp sips sisc sish sisi siss spcc spcs sphs spib spic spip spis spps spsp spss sqhc sqsh sscc ssci sscp sscs sshs ssis sspc ssps sssb sssc sssh sssi ssss