-ic c-- ccc ccd cch cci cck cco ccr ccs cdc cdd cdh cdi cdk cdo cdr cds ch- chc chd chh chi chk cho chr chs ci- cic cid cih cii cik cio cir cis ckc ckd ckh cki cko cks co- coc cod coh coi cok coo cor cos crc crd crh cri crk cro crr crs csc csd csh csi csk cso csr css dcc dcd dci dck dco dcr dcs ddc ddd ddh ddi ddk ddo ddr dds dh- dhc dhd dhh dhi dhk dho dhr dhs di- dic did dih dii dik dio dir dis dkc dki dkk dko dkr dks doc dod doh doi dok doo dor dos drc drd dri drk dro drr drs dsc dsd dsh dsi dsk dso dsr dss h-i hcc hcd hch hci hck hco hcr hcs hdc hdd hdh hdi hdk hdo hdr hds hhc hhd hhh hhi hhk hho hhr hhs hic hid hih hii hik hio hir his hkd hkh hki hkk hko hkr hks hoc hod hoh hoi hok hoo hor hos hr- hrc hrd hrh hri hrk hro hrr hrs hsc hsd hsh hsi hsk hsr hss i-d icc icd ich ici ick ico icr ics idc idd idh idi idk ido idr ids ihc ihd ihh ihi ihk iho ihr ihs iic iid iih iii iio iir iis ikc iki ikk iko ikr iks io- ioc iod ioh ioi ioo ior ios ir- irc ird iri irk iro irr irs is- isc isd ish isi isk iso isr iss kcc kcd kch kci kck kcr kcs kdc kdh kdk kdo kdr kds khh khi khk kho khr khs kic kid kih kii kik kio kir kis kkc kkh kki kkk kkr kks koc kod koh koi kok koo kor kos krc krd kri krk kro krr krs ksc ksd ksh ksi ksk kso ksr kss o-i oc- occ ocd och oci ock oco ocr ocs odc odd odh odi odo odr ods ohc ohd ohh ohi oho ohr ohs oic oid oii oik oio oir ois okc okd oki okk oko okr oks oo- ooc ood ooh ooi ook ooo oor oos or- orc ord orh ori ork oro orr ors os- osc osd osh osi osk oso osr oss rcc rcd rch rci rco rcr rcs rdc rdd rdh rdi rdo rdr rds rh- rhc rhd rhh rhi rho rhr rhs ric rid rih rii rik rio rir ris rkc rkk rko rks roc rod roh roi rok roo ror ros rrc rrd rrh rri rrk rrr rrs rsc rsd rsh rsi rsk rso rsr rss scc scd sch sci sck sco scr scs sdc sdd sdh sdi sdk sdo sdr sds sh- shc shd shh shi shk sho shr shs sic sid sih sii sik sio sir sis sk- skc skd skh ski skk sko skr sks soc sod soh soi sok soo sor sos sr- src srd srh sri srk sro srr srs ss- ssc ssd ssh ssi ssk sso ssr sss

c-cd cccc ccci cccs ccdc ccdh ccdi ccdr ccds cchr cchs ccic ccid ccii ccir ccis ccoc ccod ccrc ccri ccrs ccsd ccsi ccss cd-r cdcs cddr cdhs cdic cdii cdio cdis cdos cdrs cdss chch chci chcs chdi chhs chic chid chih chik chir chis chks choc chod choh choi chok choo chor chos chrc chrd chro chrr chrs chsc chsh chsi chsr cicc cich cici cico cicr cics cidc cidi cidr cids cihr cihs ciid ciii ciis ciko cikr cior cios circ cirh ciri cirk ciro cirr cirs cis- cisc cisd cish cisk cisr ciss ckch ckck ckco ckcs ckdo ckhs ckoc ckoi ckoo ckor ckos ckrc ckrd cksh ckso coch cock coco codd codi cods coho cohs coir cois cok- coko cood cooh cook coos cor- corc cord cori cork coro corr cors cosc cosh cosi coso coss crcc crcr crdc crhs cric crik cris crkc croc crod croh crok croo cror crss cscc cscd csch csci csco cscr cscs csdr cshs csid csik csio csir csis csks csor csos csrc csrd csrs cssd cssr dccc dcci dccs dcds dchs dcii dcio dcis dcos dcrk dcsc dcss dddd ddoc ddrc ddss dhis dhod dhor dich dici dick dico didi dido dids diii diis dikh diki diko dioc dior dios dird dirk dirr dirs dis- disc disd dish disi disk diso diss dkdc dkid dksh doch doci dock doco docs dod- dodd dodi dodo dods dohc dohr dohs doid dois doki doko dood dook door doos dorc dord dori dork doro dorr dors dosh dosi dosk doso doss drhs dric drih drod droh drrs dscc dsch dscr dscs dsdr dshk dshs dsos dsrc dsri dsrr dssc dssi h-ii hccc hcch hccs hcdr hchi hchs hcis hcrd hcsc hcso hcss hdci hdhs hdoc hdod hdos hdri hdss hhds hhhh hhhs hi-c hicc hich hick hico hics hidi hids hihc hihi hiho hiis hiki hioc hird hiri hirk hiro hirs hisd hish hiss hkcc hkcs hkir hkis hoch hock hocr hocs hodh hodi hodk hodr hods hoho hoid hoik hoir hois hoki hoko hoks hood hook hoor hoos horc hord hori hork horo horr hors hosh hoss hrdc hrhs hrid hrod hros hrrc hrso hscc hsci hshs hski iccc icci icco iccr iccs icdc icdd ichc ichd ichi icho ichr ichs icis icks icoc icod icor icos icrc icrr icrs icsc icsd icsh icsi icsr icss idcr iddo idic idid idio idir idis idoc idos idrc idro idsc idso idss ihcc ihdr ihis ihrc ihrd ihss iicd iiii iiio iiis iioi iioo iios iirc iirs iisc iisd iisi iisr ikid ikki ikko ikoo ikri ioci iod- iodd iodo ioii ioio ioko iooi iooo ioos iori iors ioso ircc ircd ircs irdc irdo irds irhs iri- iric irid irio iris irki irks iroc irod iroh irrc irri irrs iscc iscd isch isci isco iscr iscs isdc isds ishi ishk ishr ishs isic isis isko iso- isoc isok isor isos isri issc issh issi isso issr isss k-ci k-id k-os