c-cd cccc ccci cccs ccdc ccdi ccdr ccds ccic ccid ccii ccir ccis ccrc ccri ccrs ccrt ccsd ccsi ccss ccst cctc cctt cd-r cdcs cddr cdic cdii cdis cdrs cdss cicc cici cicr cics cict cidc cidi cidr cids cidt ciid ciii ciis ciit cikr circ ciri cirk cirr cirs cirt cis- cisc cisd cisk cisr ciss cist cisy citi cits citt city ckck ckcs ckcy ckrc ckrd ckry ckst ckts ckty crcc crcr crdc cric crik cris crit crkc crrt crss crst crtc crts cry- crys cscc cscd csci cscr cscs csdr csid csik csir csis csit csks csrc csrd csrs cssd cssr cstc cstd cstr csts csys ctic ctrc ctrs ctsc ctss ctts cyc- cycc cycs cyds cyrk cyrs cyrt cyst cyt- cyy- cyyc dc-y dccc dcci dccs dcct dcds dcii dcis dcrk dcsc dcss dctc dcts dddd ddrc ddry ddss ddts dici dick dict dicy didi dids didy diii diis diki dird dirk dirr dirs dirt dis- disc disd disi disk diss dist disy diti dits ditt diyi dkdc dkid dric drit drrs dry- drys dscc dscr dscs dsdr dsrc dsri dsrr dssc dssi dsst dstc dsts dtcc dtki dtss dycd dyck dydd dyit dykr dykt dyr- dyrc dyri dyrk dyrt dys- dysi dysr dyss dyst dyt- dytc dyty dyyr iccc icci iccr iccs icct icdc icdd icis icks icky icrc icrr icrs icrt icry icsc icsd icsi icsr icss icst icts idcr idic idid idir idis idrc idsc idss idts iicd iiii iiis iiit iirc iirs iisc iisd iisi iisr iist iitr iitt ikid ikki ikky ikri ircc ircd ircs irdc irds iri- iric irid iris iriy irki irks irrc irri irrs irti irts iscc iscd isci iscr iscs isct isdc isds isic isis isit isri issc issi issr isss issy istc istd isti istr ists isty isys itcs itic itis itri itrs itry itsi itsy itty k-ci k-id kccc kccd kcci kcck kccr kcct kccy kcdc kcdd kcdi kcdr kcds kcdy kcic kcid kcii kcir kcis kcit kckc kckk kckr kcky kcrc kcri kcrr kcrs kcrt kcry kcsc kcsd kcsi kcsr kcss kcst kcsy kctc kcti kcty kcyk kcys kcyt kcyy kdcc kdcd kdcr kddc kddd kddi kddk kddr kdic kdis kdkd kdkk kdkr kdkt kdri kdrs kdry kdsc kdsd kdsk kdsr kdss kdst kdtd kdti kdtr kdyk kicc kicd kick kicr kics kict kicy kidd kidi kidk kidr kids kidy kiic kiid kiii kiik kiis kiit kikc kikd kiki kikk kikr kikt kirc kiri kirk kirr kirs kirt kisc kisd kisi kisk kisr kiss kist kisy kitc kiti kitr kits kitt kity kiyi kiyk kiys kkcd kkci kkck kkcr kkcs kkct kkcy kkdc kkdd kkdt kkdy kkic kkid kkik kkit kkkk kkrc kkrk kkrr kkrs kkrt kksd kksi kksr kkss kkst kktc kktk kkts kkty kkyc kkys kkyy krcc krcd krci krcs krdc krdd krdr krds krdy krid krik kris krit krkc krkd krki krkk krkr krks krky krrc krri krrk krrr krrs krrt krry krsc krsd krsk krsr krss krst krsy krtc krti krtk krtr krts krty kryd kryk kryy ksci ksck kscr kscs kscy ksdc ksdi ksdk ksdr ksds ksid ksii ksik ksir ksis ksit ksiy kskd kskk kskr ksks ksky ksrr ksrs ksrt ksry kssi kssr ksss ksst kstc ksti kstk kstr ksts kstt ksty ksyc ksyr ksyy ktcc ktck ktcr ktcs ktcy ktdc ktdd ktdk ktdr ktdy ktic ktik ktis ktkc ktkk ktkr ktks ktkt ktrc ktri ktrk ktrr ktrs ktrt ktry ktsc ktsd ktsr ktst ktsy kttc ktti kttk kttr ktts kttt ktty ktyd ktyr kycc kyck kycr kycs kyct kydd kyds kydt kydy kyis kykc kykd kykk kykr kyks kyky kyrc kyrk kyrs kysc kysk kysr kyst kytc kyti kyts kytt kyty kyyi kyyk kyys kyyt kyyy rccc rccs rcdc rcds rcic rcid rcis rcrd rcsc rcsd rcsi rcss rctc rcti rcts rcyc ricc rick rics rict ridc ridd ridi rids riis riki rikk riri rirs risc risd risi risk riss rist riti rits ritt rkss rkts rrrr rscc rscs rscy rsdd rsds rsid rsis rsts rtcc rtdt rtss rtts ryck rydy ryis ryki rysy rytt ryyt s-ic s-ii sccc sccs scct sccy scdc scds sci- scic scid scir scis scit sck- scr- scrc scri scrs scry scsc scsd scsi scsr scst sctc sctd sctr scts sdcc sddc sdds sdic sdrc sdrs sdry sdsc sdss sicc sici sick sics sidd sidi sidr sids sidy siik siit siki sikr siks sirc siri sirk sirr sirs sirt sisc sisd sisi sisk siss sist sisy sit- sitc sitd siti sits sitt sity siyi skic skid skik skir skis skit skrt sksd skss sky- skyr skys skyy srcc srct sris srsd srtr sscc ssci sscs ssdc ssdd ssid ssis ssit ssrc ssri ssrs sssc sssi ssss sstc sstd ssts stcc stcs stds stic stid stik stir stis stit stks strc strd stri strk strs stry stsi stss sttc sttd sttr styd styk styr stys syck sycr sydi syds syik syis syrs syrt syry syss syst sytt syyk tccc tcdd tctc tcts tdis tdkr tdri tdss ticc tick tics tidc tidd tids tidy tiit tiki tiky tird tiri tirr tirs tiry tisi tiss tist titc titi tits titt tiyi tkts trcc tri- tric trik tris trit trsd trsi trst trtc trtr try- trys tscc tsid tsis tsks tssi tssr tsst tstc tsts tsys ttss tttt ttyd ttys tyck tydd tydi tydy tyik tyir tyr- tyrr tyss tyst tytd tyti tytt tyty yccc yctc ydyt yidi yids yird yirk yirr yisk yiss yist yiti ykid yksc ykyt ysii ytky yyyy