c-cd cccc ccci cccs cccu ccdc ccdh ccdi ccdr ccds cchr cchs cchy ccic ccid ccii ccir ccis ccrc ccri ccrs ccsd ccsi ccss ccuc ccus cd-r cdcs cddr cdhs cdic cdii cdis cdrs cdss chch chci chcs chdi chhs chic chid chih chir chis chiu chrc chrd chrr chrs chsc chsh chsi chsr chud chui chur chus chuy chy- chyc cicc cich cici cicr cics cicu cidc cidi cidr cids cihr cihs ciid ciii ciis circ cirh ciri cirr cirs cis- cisc cisd cish cisr ciss cisy ciuc cius ciyu crcc crcr crdc crhs cric cris criu crss crud crus cry- crys cscc cscd csch csci cscr cscs csdr cshs csid csir csis csrc csrd csrs cssd cssr csur csus csys cucc cuci cudi cuds cui- cuir cuis curd curi curr curs cury cusd cush cuss cusu cusy cuy- cuyr cyc- cycc cycs cyds cyrs cyy- cyyc dc-y dccc dcci dccs dccu dcds dchs dcii dcis dcsc dcss dddd ddrc ddry ddss dhis dhur dich dici dicy didi dids didu didy dihu diii diis dird dirr dirs dis- disc disd dish disi diss disy dius diyi diyu drhs dric drih drrs drui drus druu dry- drys dscc dsch dscr dscs dsdr dshs dsrc dsri dsrr dssc dssi duch ducs dudd duds dudu duhr duhs duhu duhy duid duir duis duri duru dury dush dusi dusy duur duyr dycd dych dycu dydd dyhh dyhr dyr- dyrc dyri dyru dys- dysi dysr dyss dyur dyyr h-ii hccc hcch hccs hcdr hchi hchs hcis hcrd hcsc hcss hdci hdhs hdri hdss hdyd hhds hhhh hhhs hhus hi-c hicc hich hics hidi hids hidy hihc hihi hiis hiiu hird hiri hirs hiru hisd hish hiss hrdc hrhs hrid hrrc hrud hscc hsci hshs hsur huch hucs hucu hudd hudi huds hudu huhi huhs huhu huid huir huis hurd huri hurr hurs huru hury hush husi huss huus huyd huyr hydd hydr hyds hyrd iccc icci iccr iccs iccu icdc icdd ichc ichd ichi ichr ichs ichu ichy icis icrc icrr icrs icru icry icsc icsd icsh icsi icsr icss icus idcr idic idid idir idis idrc idsc idss idus ihcc ihdr ihis ihrc ihrd ihss ihud iicd iiii iiis iirc iirs iisc iisd iisi iisr iisu iiuc ircc ircd ircs ircu irdc irds irhs iri- iric irid iris iriy irrc irri irrs irus iscc iscd isch isci iscr iscs iscu isdc isds ishi ishr ishs isic isis isri issc issh issi issr isss issu issy isuh isus isys iucc iuds iuiu iusd iuss iysh rccc rccs rcdc rcds rchs rcic rcid rcis rcrd rcsc rcsd rcsi rcss rcyc rdhs rhhs rhus rhyd rhys ricc rich rics ridc ridd ridi rids rihs riis riri rirs risc risd rish risi riss risu rius rrhs rrrr rscc rsch rscs rscy rsdd rsds rshd rshs rsid rsis ruch ruci rudd rudi ruds rudy ruhh ruhi ruhr ruhs ruid ruis rurc rurd ruri rurs ruru rush rusi russ rusu rusy ruud ruyd ruyi ruys rych rydy ryis rysh rysy s-ic s-ii sccc sccs sccy scdc scds sch- schh schi schr schs sci- scic scid scir scis scr- scrc scri scrs scry scsc scsd scsh scsi scsr scsu scud scur sdcc sdch sddc sdds sdhd sdhs sdic sdrc sdrs sdry sdsc sdss sdsu shcc shhh shhs shid shih shii shir shis shiu shri shrs shsc shud shui shur shus shuu shuy sicc sich sici sics sicu sidd sidh sidi sidr sids sidy sihi sihr sihs sihu sirc siri sirr sirs siru sisc sisd sish sisi siss sisu sisy siui sius siyi siyu srcc srch srhs sris srsd sscc ssci sscs ssdc ssdd sshs ssid ssis ssrc ssri ssrs sssc sssh sssi ssss suc- succ such suci sucr sucs sudd sudh sudi suds suhi suhr suid suir suis sur- surc surd suri surr surs suru sury sus- susd susi suss susu susy suus suyi suyr suyu sych sycr sydi syds syis syrs syry syss ucci ucdc ucdd uchi uchs ucrc ucsc ucsd ucsu uddi udds udic udid udir udsd uh-d uhid uhrs uhry uhss uhuh uirr uisd urch urci urcy urds urdu urdy uric uris uriu urrh urri urry ursi urss ursu ursy urur urus uscc usch uscs usdc usds ushi ushr ushs ushu usis ussc ussr usss ussu ussy usui usus uuri uusi uuuu uyir yccc ycch yhid yhis yhud yhyd yidi yids yidu yird yirr yiss yiud ysii yssh yssu yudh yudu yuhi yurd yuri yury yush yuyu yyyy