c-cd cccc ccci cccl cccs ccdc ccdh ccdi ccdr ccds cchl cchr cchs ccic ccid ccii ccil ccir ccis cclc ccli ccls ccoc ccod ccrc ccri ccrl ccrs ccsd ccsi ccsl ccss cd-r cdcs cddl cddr cdhs cdic cdii cdio cdis cdli cdls cdos cdrs cdss chch chci chcs chdi chhs chic chid chih chil chir chis chlc chlr choc chod choh choi chol 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 cili cill cilo cils cior cios circ cirh ciri cirl ciro cirr cirs cis- cisc cisd cish cisl cisr ciss clcd cldc cldr clhs clic clii clio clir clis clod cloo clor clos clrd clri clro clrs clsc coch coco codd codi codl cods coho cohs coil coir cois col- cold coli coll colo cols cood cooh cool coos cor- corc cord cori corl coro corr cors cosc cosh cosi cosl coso coss crcc crcr crdc crhs cric cris crls croc crod croh crol croo cror crss cscc cscd csch csci cscl csco cscr cscs csdr cshl cshs csid csio csir csis csld cslr csor csos csrc csrd csrs cssd cssr dccc dcci dccl dccs dcds dchs dcii dcil dcio dcis dcli dcls dcos dcsc dcss dddd ddlc ddoc ddrc ddss dhis dhod dhol dhor dich dici dico didi dido dids diii diis dili dill dilo dils dioc diol dior dios dird dirl dirr dirs dis- disc disd dish disi diso diss dlco dlcs dlii dlil dlis dlos dlrs doch doci doco docs dod- dodd dodi dodo dods dohc dohl dohr dohs doid doil dois dold doli doll dolo dols dood dool door doos dorc dord dori doro dorr dors dosh dosi doso doss drhs dric drih dril drod droh drol drrs dscc dsch dscr dscs dsdr dshs dsls dsos dsrc dsri dsrr dssc dssi h-ii hccc hcch hccs hcdr hchi hchs hcis hcrd hcsc hcso hcss hdci hdhs hdil hdoc hdod hdos hdri hdss hhcl hhds hhhh hhhs hi-c hicc hich hico hics hidi hids hihc hihi hiho hiil hiis hild hili hill hilo hils hioc hird hiri hiro hirs hisd hish hiss hlds hlhs hlod hlss hoch hocr hocs hodh hodi hodr hods hohl hoho hoid hoil hoir hois hol- holc hold holh holi holl holo hols hood hool hoor hoos horc hord hori horl horo horr hors hosh hoss hrdc hrhs hrid hrod hros hrrc hrso hscc hsci hshs hsls iccc icci iccl icco iccr iccs icdc icdd icdl ichc ichd ichi icho ichr ichs icis icll iclr icoc icod icor icos icrc icrr icrs icsc icsd icsh icsi icsr icss idcr iddo idic idid idil idio idir idis idli idls idoc idol idos idrc idro idsc idso idss ihcc ihdr ihis ihrc ihrd ihss iicd iihl iiii iiio iiis iioi iioo iios iirc iirs iisc iisd iisi iisr ilcd ilic ilio ilir ilis ill- illd illi illo ills iloc iloo ilos ioci iod- iodd iodo ioii ioio iolo iooi iooo ioos iori iors ioso ircc ircd ircs irdc irdo irds irhs iri- iric irid iril irio iris iroc irod iroh irrc irri irrs iscc iscd isch isci isco iscr iscs isdc isds ishi ishr ishs isic isil isis isls iso- isoc isol isor isos isri issc issh issi isso issr isss lccc lccs lcdd lcdr lcds lchc lchr lchs lcis lcls lcor lcrd lcrl lcrs lcsc lcsd lcsr ldci ldls ldos ldrs ldsh lhhh lhhs lhor lhss lich lico licr lics lidl lido lids lih- lihi liho liii liir liis lili lill lilo lils lio- liod lior lios lirc lird liri lirl liro lirr lirs lisd lish lisi liso liss llcc llcs lldc llds llhs lllc llll lloc llod lloo locc loch loci loco locs lodh lodi lods lohi loho lohr lohs loic loid loir lois lold loli loll lolo lols looc lood lool loor loos lord lori loro lors losc losh losi loso loss lrcs lrdd lrds lrhs lric lroc lroi lrrc lrrr ls-r lsco lscs lsds lshs lsid lsoh lsrc lsso lssr occc occi ocds ochi ochs ocis oclc ocos ocrl ocro ocrr ocrs odci oddd oddi odds odic odio odir odis odoh odoo odor odos odrl odso ohcc ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss oici oido oids oiii oils oios oisc oisd olcc oldh olds olic olid olio olis olli ollo olor olos olsh olsi oocr oodi ooho oohs ooid oold oolo oooh oooo ooos oord oosi orch orci orco orcs ordo ords orhs ori- oric orid oril orio oris orlo oro- oror oros orri orro orrs orsi orso oscc osci oscl osco osdi oshc oshi osho oshs osii osis osli oslo osoi osoo osor osos osrd osro ossd ossi osso rccc rccs rcdc rcds rchs rcic rcid rcis rcls rcos rcrd rcsc rcsd rcsi rcsl rcss rdhs rdio rdoc rdos rdso rhhs rhio rhli rhls rhoc rhod rhoh rhos ricc rich rico rics ridc ridd ridi rido rids riho rihs riis rill rilo riol rios riri rirs risc risd rish risi riso riss rlcs rlds rlls rlsh rocc roch roco rocs rodd rodi rodo rods rohl rohr rohs roid roil roio roir rois rold roll rolo rood rooi rool roor roos rorc rori roro rosc rosh rosi roso ross rrhs rrrr rscc rsch rscs rsdd rsdl rsds rshd rshs rsid rsis rslc rsos rssl s-ic s-ii s-os sccc sccl sccs scdc scds sch- schh schi schl scho schr schs sci- scic scid scil scio scir scis scl- sclc scls scoh scol scoo scor scr- scrc scri scrs scsc scsd scsh scsi scsl scso scsr sdcc sdch sdco sddc sdds sdhd sdhs sdic sdio sdlc sdls sdrc sdrs sdsc sdsl sdss shcc shhh shhs shid shih shii shil shio shir shis shl- shld shls shod shoo shor shos shri shrs shsc sicc sich sici sico sics sidd sidh sidi sido sidr sids sihi sihl sihr sihs sil- silc sild sili sill silo sils siod siol sior sios sirc