cccc ccci cccp cccs ccgc ccgs ccic ccii ccip ccis ccpp ccps ccsg ccsi ccsp ccss cgcc cgcg cggs cgis cgss cicc cici cics cigi cigs ciii ciis cipp cips cis- cisc cisk cisp ciss ckck ckcs ckpc ckpg cpcs cpic cpps cpsc cpsk cscc csci cscs csik csis csks cspc cspi csps gc-c gccc gccs gcic gcii gcpc gcss gggg ggss gick gigg gigi gigs giis gipi gipp gips giss gpgp gpip gpsg gpsi gpss gscp gsis gspc iccc icci iccp iccs icgc icis icks icpc icps icsc icsi icsp icss igcc igcp iggs igis igkc igsp iiii iiis iisc iisi iisp ikig ikki ipcc ipcs ipkg ippc ipsc ipsi ipsp ipss iscc isci iscp iscs isgc isic isis ispc isps issc issi issp isss k-ci kccc kcci kcck kcgc kcgi kcgs kcic kcii kcis kckc kckk kcpc kcpi kcps kcsc kcsg kcsi kcsp kcss kgcc kggg kggi kgks kgpg kgsp kicc kicg kick kicp kics kigc kigs kiic kiii kiik kiip kiis kikc kiki kikk kip- kipi kipp kips kisc kisi kisk kiss kkci kkck kkcs kkic kkik kkkk kkpc kkpk kkps kksi kksp kkss kpcc kpcs kpgg kpgs kpkk kppc kppk kppp kpsc kpsi kpsp ksci ksck kscs ksgc ksgg ksig ksii ksik ksip ksis kskg kskk ksks kspc kspg kspi kspk ksps kssi ksss pccc pccs pcgg pcgs pcip pcks pcpp pcps pgcc pgsc pgss picc pici pick pics pigc pigg pigk pigp pigs piip piki pikk piks pipi pipp pips pisg pisi pisk piss pkcs pkgs pkig ppcc ppci ppcs ppgi ppic ppig pppp ppps ppss psci psgi psip psis pspi pspp psps pssc s-ic s-ii sccc sccp sccs scgp scgs sci- scic scip scis sck- scpi scps scsc scsi sgcg sggg sggs sgic sgps sgss sicc sici sick sicp sics sigg sigi sigs siik siki siks sipc sipi sipp sips sisc sisi sisk siss skic skig skik skip skis skpc skss spcc spcs spic spig spik spip spis spps spsp spss sscc ssci sscp sscs ssgs ssis sspc ssps sssc sssi ssss