c-cd cccc ccci cccl ccdc ccdi ccdr ccgc ccic ccid ccii ccil ccir cclc cclg ccli ccoc ccod ccrc ccrg ccri ccrl cd-r cddl cddr cdic cdii cdio cdli cgcc cgcg cgro cicc cici cico cicr cidc cidg cidi cidr cigi ciid ciii ciko cikr cili cilk cill cilo cior circ ciri cirk cirl ciro cirr ckck ckcl ckco ckdo ckgl ckgo cklg ckoc ckoi ckoo ckor ckrc ckrd clcd cldc cldr clic clig clii clik clio clir clkg clod clog clok cloo clor clrd clri clro cock coco codd codi codl cogi cogo coil coir cok- coko col- cold coli colk coll colo cood cook cool cor- corc cord corg cori cork corl coro corr crcc crcr crdc cric crig crik crkc crkl croc crod crok crol croo cror dccc dcci dccl dcgo dcii dcil dcio dcli dcrk dddd ddlc ddoc ddrc dgkd dgkg dglc dici dick dico didi dido digg digi digo diii diki diko dili dilk dill dilo dioc diol dior dird dirk dirl dirr dkdc dkid dlco dlii dlil dlrg doci dock doco dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doil doki doko dold doli dolk doll dolo dood dook dool door dorc dord dori dork doro dorr dric dril drod drog drol gc-c gccc gcic gcii gclc gcrg gdci gdor gdrc ggcl gggg gick gicr gidc gidd gidi gidl gido gigg gigi gigo gild gilg gili gilk gill gilo giog gioi gird girg giri girk girl giro girr glcc gli- glic glid glod glog glor glro gocr godi godo gogi gogo gold goli golk goll golo good goog gooi gook gool goor gord gorg gori goro gorr grcc grdc gric grid grig gril groc grod grog groi grok grol groo gror grrl grrr i-go iccc icci iccl icco iccr icdc icdd icdl icgc icll iclr icoc icod icor icrc icrr idcr iddo idgo idic idid idig idil idio idir idli idoc idog idol idrc idro igcc igil igkc igli iglo igoo igor igri iicd iiii iiio iioi iioo iirc ikid ikig ikki ikko ikoo ikri ilcd ilic ilio ilir ilki ill- illd illi illo iloc ilog ilok iloo iocg ioci iod- iodd iodo ioii ioio ioko iolo iooi iooo iorg iori ircc ircd ircg irdc irdo iri- iric irid irig iril irio irki iroc irod irrc irri k-ci k-id k-lo kccc kccd kcci kcck kccl kccr kcdc kcdd kcdi kcdr kcgc kcgi kcgl kcgr kcic kcid kcii kcil kcir kckc kckk kckl kcko kckr kclc kcli kclk kcll kclr kcog kcol kcor kcrc kcrg kcri kcro kcrr kdcc kdcd kdco kdcr kddc kddd kddg kddi kddk kddl kddr kdgl kdgo kdic kdil kdio kdkd kdkk kdko kdkr kdlc kdld kdlg kdll kdlo kdlr kdoc kdog kdok kdri kdrl kdro kgcc kgcd kgcl kgcr kgdc kgdd kgdl kggg kggi kggl kggo kggr kgil kgio kgir kgkl kgld kgli kglk kglo kglr kgol kgor kgrc kgrd kgrg kgri kgrk kgro kgrr kicc kicd kicg kick kicl kicr kidd kidg kidi kidk kidl kido kidr kigc kigl kigo kiic kiid kiii kiik kikc kikd kiki kikk kiko kikr kild kili kilk kill kilo kilr kioc kiod kioi kiok kiol kioo kirc kiri kirk kiro kirr kkcd kkci kkck kkcl kkco kkcr kkdc kkdd kkdg kkdl kkdo kkgl kkgo kkgr kkic kkid kkik kkkk kklc kkld kkli kkll kklo kkol kkoo kkor kkrc kkrk kkrl kkro kkrr klcc klcd klci klck klcl klcr kldc kldd kldg kldr klgd klgl klgo klgr klic klid klik klil klio klir klkc klkk klkl klko klkr kllc kllk kloc klog klok klol kloo klor klrc klrd klrg klrk klrr kocd koci kock kodi kodk kodl kodo kogd kogg kogi kogl kogo koii koil koir kokc koki kokk koko kokr kolc kold kolg koli kolk koll kolo kolr kooc koog kooi kook kool kooo koor korc kord korg kori kork korl koro korr krcc krcd krcg krci krcl krco krdc krdd krdg krdo krdr krgi krid krik kril krio krkc krkd krki krkk krko krkr krlc krld kroc krod krog kroi krok krol kroo kror krrc krrg krri krrk krrl krro krrr lccc lcdd lcdr lcor lcrd lcrg lcrl ldci lick lico licr lidl lido ligc ligg ligi ligo liig liii liir liko lilg lili lill lilo lio- liod lior lirc lird lirg liri lirk lirl liro lirr llcc lldc llgc lllc llll lloc llod lloo locc loci lock loco lodi log- logi logo loic loid loik loir loki lokk loko lold loli loll lolo looc lood look lool loor lord lori lork loro lrdd lrdg lric lroc lroi lrrc lrrr occc occi oclc ocrl ocro ocrr odci oddd oddi odic odio odir odoo odor odrl ogdc ogdl oggi ogli ogod ogog ogoi ogri ogro oici oick oido oigo oiii oiko okgo okic okir okko oklo okok okol okor okro olcc olgc olgr olic olid olig olio olki olli ollo olog olor oocr oodi ooid oold oolo oooo oord orci orco ordo orgo ori- oric orid orig oril orio orko orlo oro- orok oror orri orro rccc rcdc rcgc rcic rcid rcrd rcrg rdio rdoc ricc rick rico ridc ridd ridi rido rigg rigi rigo riki rikk rill rilo riol riri rlcg rocc rock roco rodd rodi rodo rogg rogi rogo roid roig roik roil roio roir roki rokk roko rokr rold rolk roll rolo rood roog rooi rook rool roor rorc rori rork roro rrrr