cccc cccs ccgc ccgs ccgt cchs ccoc ccsg ccss ccst cctc cctt cgcc cgcg cggs cghs cgsh cgss cgst chch chcs chgs chhs choc choh choo chos chsc chsh chst chto chtt coch coco coct cogh cogo cogs coho cohs cooh coos coot cosc cosh coso coss cost cotc coth coto cots cott cscc csch csco cscs csgh cshs csos csot cstc cstg csto csts cths ctos ctot ctsc ctss ctts gc-c gccc gccs gchs gcos gcsh gcss gcst gctc gcts gggg gghg ggss ghhs goch gogh gogo gogs gohs goog goos goot gosh goso goss gost goth goto gots gott gshs gsoc gsoh gsos gtco gtcs gtos hccc hcch hccs hcgh hchs hcsc hcso hcss hcst hggc hghs hgst hgtc hgts hhgg hhhh hhhs hoch hocs hogg hogh hogo hogs hoho hoos hoot hosh hoss host hoth hoto hots hott hscc hsct hshs hsts htcc htgs hths htoh htsc occc occt ochs ocht ocos oct- octo octs oghs oght ogog ohcc ohho ohhs ohoh ohos ohso ohss ohto ooho oohs oooh oooo ooos oost oots oscc osco oshc osho oshs osoo osos osso ostc osts otho oths oto- otog otoh otoo otos otsg otso otto otts s-os sccc sccs scct scgs sch- schh scho schs scog scoh scoo scot scsc scsh scso scst sctc scto scts sgcg sggg sggs sghc sghs sgsh sgss sgts shcc shgc shhh shhs shog shoo shos shot shsc shtg shts soch soco socs sogh sogo sogs sohh soho sohs soog soos soot sosh soso soss sost sotc soth soto sots sscc sscs ssgs ssgt sshs ssoc ssot sssc sssh ssss sstc ssth ssts stcc stch stcs sthg sths stog stoo stos stot stss sttc tccc tch- tchh tcho tchs tcos tcsh tctc tcts tgcc tghs tgtc tgts thch thog thoo thos thot thss thts toch toco togh togo togs togt toho tooh toos toot tosc tosh toso toss tost totc toth toto tots tott tscc tscg tsgt tshs tsos tssg tsst tstc tsts ttss tttt