c-cd cccc ccci cccs cccu ccdc ccdh ccdi ccds ccgc ccgs cchs ccic ccid ccii ccis ccsd ccsg ccsi ccss ccuc ccus cdcs cdhs cdic cdii cdis cdss cgcc cgcg cggs cghs cgis cgsh cgss chch chci chcs chdi chgd chgs chhs chic chid chig chih chis chiu chsc chsh chsi chud chug chui chus cicc cich cici cics cicu cidc cidg cidi cids cigi cigs cigu cihs ciid ciii ciis cis- cisc cisd cish ciss ciuc cius cscc cscd csch csci cscs csgh cshs csid csis cssd csus cucc cuci cudi cuds cui- cuis cusd cusg cush cuss cusu dccc dcci dccs dccu dcds dcgs dchs dcii dcis dcsc dcsg dcss dddd ddss dgsi dhis dhsg dich dici didi dids didu digg digi digs dihu diii diis dis- disc disd disg dish disi diss dius dscc dsch dscs dshs dssc dssi duch ducs dudd duds dudu dugs dugu duhs duhu duid duis dush dusi gc-c gccc gccs gcds gchs gcic gcii gcsh gcss gcsu gdci gdhs gdsc gggg gghg ggss ghhs ghug gidc gidd gidh gidi gids gigg gigi gigs gihs giis gisd gish giss gius gsds gshs gsis guch guci gudi gudu gugg gugh gugi gugu guid guis gusd gush guss guus h-ii hccc hcch hccs hcgh hchi hchs hcis hcsc hcss hdci hdhs hdss hggc hghs hhds hhgg hhhh hhhs hhus hi-c hicc hich hics hidi hids high higi higs hihc hihi hiis hiiu hisd hish hiss hscc hsci hshs huch hucs hucu hudd hudi huds hudu hugg hugh hugi hugs huhi huhs huhu huid huis hush husi huss huus iccc icci iccs iccu icdc icdd icgc ichc ichd ichi ichs ichu icis icsc icsd icsh icsi icss icus idic idid idig idis idsc idss idus igcc iggs ighd igis igus ihcc ihis ihss ihud ihug iicd iiii iiis iisc iisd iisi iisu iiuc iscc iscd isch isci iscs iscu isdc isds isgc ishi ishs isic isis issc issh issi isss issu isuh isus iucc iuds iugs iuiu iusd iuss s-ic s-ii sccc sccs scdc scdg scds scgs sch- schh schi schs sci- scic scid scis scsc scsd scsh scsi scsu scud scug sdcc sdch sddc sdds sdgs sdhd sdhs sdic sdsc sdss sdsu sgcd sgcg sggg sggs sghc sghs sgic sgsd sgsh sgss shcc shgc shhh shhs shid shig shih shii shis shiu shsc shud shug shui shus shuu sicc sich sici sics sicu sidd sidh sidi sids sigd sigg sigh sigi sigs sihi sihs sihu sisc sisd sish sisi siss sisu siui sius sscc ssci sscs ssdc ssdd ssgs sshs ssid ssis sssc sssh sssi ssss suc- succ such suci sucs sudd sudh sudi suds sug- sugg sugh sugi suhi suid suig suis sus- susd susi suss susu suus ucci ucdc ucdd uchi uchs ucsc ucsd ucsu uddi udds udic udid udig udsd ugcc ugcg uggs ughi ughs ugis uguu uh-d uhid uhss uhuh uisd uscc uscg usch uscs usdc usds ushi ushs ushu usis ussc usss ussu usui usus uusi uuuu