-ic c-- ccc ccd cci cck cco ccr ccs cdc cdd cdi cdk cdo cdr cds cdy ci- cic cid cii cik cio cir cis ckc ckd cki cko cks cky co- coc cod coi cok coo cor cos coy crc crd cri crk cro crr crs cry csc csd csi csk cso csr css csy cyc cyd cyk cyo cyr cys dcc dcd dci dck dco dcr dcs ddc ddd ddi ddk ddo ddr dds ddy di- dic did dii dik dio dir dis diy dkc dki dkk dko dkr dks doc dod doi dok doo dor dos doy drc drd dri drk dro drr drs dry dsc dsd dsi dsk dso dsr dss dsy dy- dyc dyd dyk dyo dyr dys dyy i-d icc icd ici ick ico icr ics icy idc idd idi idk ido idr ids idy iic iid iii iio iir iis ikc iki ikk iko ikr iks io- ioc iod ioi ioo ior ios ir- irc ird iri irk iro irr irs iry is- isc isd isi isk iso isr iss isy iyc iyo iyr iys iyy kcc kcd kci kck kcr kcs kdc kdk kdo kdr kds kdy kic kid kii kik kio kir kis kkc kki kkk kkr kks kky koc kod koi kok koo kor kos koy krc krd kri krk kro krr krs kry ksc ksd ksi ksk kso ksr kss kyc kyd kyo kyr kys o-i oc- occ ocd oci ock oco ocr ocs odc odd odi odo odr ods oic oid oii oik oio oir ois okc okd oki okk oko okr oks oo- ooc ood ooi ook ooo oor oos or- orc ord ori ork oro orr ors ory os- osc osd osi osk oso osr oss oyd oyi oyo oys rcc rcd rci rco rcr rcs rdc rdd rdi rdo rdr rds rdy ric rid rii rik rio rir ris riy rkc rkk rko rks rky roc rod roi rok roo ror ros roy rrc rrd rri rrk rrr rrs rsc rsd rsi rsk rso rsr rss ry- ryc ryd ryk ryo ryr rys ryy scc scd sci sck sco scr scs sdc sdd sdi sdk sdo sdr sds sdy sic sid sii sik sio sir sis sk- skc skd ski skk sko skr sks sky soc sod soi sok soo sor sos soy sr- src srd sri srk sro srr srs sry ss- ssc ssd ssi ssk sso ssr sss sy- syc syd syi syk syr sys ycc ycd yci yco ycs ycy ydo yds ydy yid yii yio yir yis yki ykk yoc yod yoi yok yoo yor yos yoy yrc yro yrs ysc ysi ysk yso ysr yss ysy yyc yys yyy

c-cd cccc ccci cccs ccdc ccdi ccdr ccds ccic ccid ccii ccir ccis ccoc ccod ccrc ccri ccrs ccsd ccsi ccss cd-r cdcs cddr cdic cdii cdio cdis cdos cdrs cdss cicc cici cico cicr cics cidc cidi cidr cids ciid ciii ciis ciko cikr cior cios circ ciri cirk ciro cirr cirs cis- cisc cisd cisk cisr ciss cisy ckck ckco ckcs ckcy ckdo ckoc ckoi ckoo ckor ckos ckoy ckrc ckrd ckry ckso cock coco codd codi cods cody coir cois cok- coko coky cood cook coos cor- corc cord cori cork coro corr cors cory cosc cosi coso coss cosy coyo coyr coys crcc crcr crdc cric crik cris crkc croc crod crok croo cror croy crss cry- cryo crys cscc cscd csci csco cscr cscs csdr csid csik csio csir csis csks csor csos csrc csrd csrs cssd cssr csys cyc- cycc cycs cyds cyrk cyrs cyy- cyyc dc-y dccc dcci dccs dcds dcii dcio dcis dcos dcrk dcsc dcss dddd ddoc ddrc ddry ddss dici dick dico dicy didi dido dids didy diii diis diki diko dioc dior dios dird dirk dirr dirs dis- disc disd disi disk diso diss disy diyi dkdc dkid doci dock doco docs dod- dodd dodi dodo dods dody doid dois doki doko doky dood dook door doos dorc dord dori dork doro dorr dors dory dosi dosk doso doss dosy doyk doyo dric drod droy drrs dry- drys dscc dscr dscs dsdr dsos dsrc dsri dsrr dssc dssi dycd dyck dydd dyio dyko dykr dyo- dyok dyoo dyor dyr- dyrc dyri dyrk dyro dys- dysi dysr dyss dyyr iccc icci icco iccr iccs icdc icdd icis icks icky icoc icod icor icos icrc icrr icrs icry icsc icsd icsi icsr icss idcr iddo idic idid idio idir idis idoc idos idrc idro idsc idso idss iicd iiii iiio iiis iioi iioo iios iirc iirs iisc iisd iisi iisr ikid ikki ikko ikky ikoo ikri ioci iod- iodd iodo ioii ioio ioko iooi iooo ioos iori iors ioso ircc ircd ircs irdc irdo irds iri- iric irid irio iris iriy irki irks iroc irod irrc irri irrs iscc iscd isci isco iscr iscs isdc isds isic isis isko iso- isoc isok isor isos isri issc issi isso issr isss issy isys iyos k-ci k-id k-os kccc kccd kcci kcck kccr kccy kcdc kcdd kcdi kcdr kcds kcdy kcic kcid kcii kcir kcis kckc kckk kcko kckr kcky kcor kcos kcrc kcri kcro kcrr kcrs kcry kcsc kcsd kcsi kcsr kcss kcsy kcyk kcys kcyy kdcc kdcd kdco kdcr kddc kddd kddi kddk kddr kdic kdio kdis kdkd kdkk kdko kdkr kdoc kdok kdri kdro kdrs kdry kdsc kdsd kdsk kdsr kdss kdyk kicc kicd kick kicr kics kicy kidd kidi kidk kido kidr kids kidy kiic kiid kiii kiik kiis kikc kikd kiki kikk kiko kikr kioc kiod kioi kiok kioo kirc kiri kirk kiro kirr kirs kisc kisd kisi kisk kiso kisr kiss kisy kiyi kiyk kiys kkcd kkci kkck kkco kkcr kkcs kkcy kkdc kkdd kkdo kkdy kkic kkid kkik kkkk kkoo kkor kkoy kkrc kkrk kkro kkrr kkrs kksd kksi kksr kkss kkyc kkys kkyy kocd koci kock kocs kodi kodk kodo kods kody koii koir kokc koki kokk koko kokr koks koky kooc kooi kook kooo koor