c-cd cccc ccci cccl cccs cccu ccdc ccdh ccdi ccds cchl cchs ccic ccid ccii ccil ccis cclc ccli ccls ccsd ccsi ccsl ccss ccuc ccus cdcs cddl cdhs cdic cdii cdis cdli cdls cdss chch chci chcs chdi chhs chic chid chih chil chis chiu chlc chsc chsh chsi chud chui chul chus cicc cich cici cics cicu cidc cidi cids cihs ciid ciii ciis cili cill cils cis- cisc cisd cish cisl ciss ciuc cius clcd cldc clhs clic clii clis clsc clud cluh cscc cscd csch csci cscl cscs cshl cshs csid csis csld cslu cssd csus cucc cuci cudi cuds cui- cuil cuis culc culd cull culs cusd cush cuss cusu dccc dcci dccl dccs dccu dcds dchs dcii dcil dcis dcli dcls dcsc dcss dddd ddlc ddss dhis dhul dich dici didi dids didu dihu diii diis dili dill dils dis- disc disd dish disi diss dius dlcs dlii dlil dlis dscc dsch dscs dshs dsls dssc dssi duch ducs dudd duds dudu duhl duhs duhu duid duil duis dulc duli dull dulu dush dusi duul h-ii hccc hcch hccs hchi hchs hcis hcsc hcss hdci hdhs hdil hdss hhcl hhds hhhh hhhs hhus hi-c hicc hich hics hidi hids hihc hihi hiil hiis hiiu hild hili hill hils hilu hisd hish hiss hlds hlhs hlss hlul hscc hsci hshs hsls huch hucs hucu hudd hudi hudl huds hudu huhi huhs huhu huid huil huis hulc huld huli hull huls hulu hush husi huss huus iccc icci iccl iccs iccu icdc icdd icdl ichc ichd ichi ichs ichu icis icll icsc icsd icsh icsi icss icus idic idid idil idis idli idls idsc idss idus ihcc ihis ihss ihud iicd iihl iiii iiis iisc iisd iisi iisu iiuc ilcd ilic ilis ill- illd illi ills ilud ilus iscc iscd isch isci iscs iscu isdc isds ishi ishs isic isil isis isls issc issh issi isss issu isuh isus iucc iuds iuiu iusd iuss lccc lccs lcdd lcds lchc lchs lcis lcls lcsc lcsd ldci ldls ldsh lhhh lhhs lhss lich lics lidl lids lih- lihi liii liis lili lill lils lilu lisd lish lisi liss lisu lius llcc llcs lldc llds llhs lllc llll llud lscs lsds lshs lsid luch luci lucs ludd ludi luhi luhu luis luli lull lulu lush lusi luss s-ic s-ii sccc sccl sccs scdc scds sch- schh schi schl schs sci- scic scid scil scis scl- sclc scls scsc scsd scsh scsi scsl scsu scud scul sdcc sdch sddc sdds sdhd sdhs sdic sdlc sdls sdsc sdsl sdss sdsu shcc shhh shhs shid shih shii shil shis shiu shl- shld shls shsc shud shui shul shus shuu sicc sich sici sics sicu sidd sidh sidi sids sihi sihl sihs sihu sil- silc sild sili sill sils silu sisc sisd sish sisi siss sisu siui sius sl-i slcc slcd slcu slds slhs slic slid slsc slsu sluc slud sscc ssci sscs ssdc ssdd sshl sshs ssid ssis sslc sssc sssh sssi ssss suc- succ such suci sucs sudd sudh sudi suds suhi suhl suid suis sul- sulc suld sulh suli sull sulu sus- susd susi suss susu suus ucci ucdc ucdd uchi uchs ucil ucsc ucsd ucsu uddi udds udic udid udsd udsl uh-d uhcl uhid uhss uhuh uisd ulcc ulch ulic ulli ulul ulus uscc usch uscs usdc usdl usds ushi ushs ushu usis uslu ussc usss ussu usui usul usus uulu uusi uuuu