c-cd cccc ccci cccs ccdc ccdi ccds ccgc ccgs ccic ccid ccii ccis ccoc ccod ccsd ccsg ccsi ccss cdcs cdic cdii cdio cdis cdos cdss cgcc cgcg cggs cgis cgss cicc cici cico cics cidc cidg cidi cids cigi cigs ciid ciii ciis ciko cios cis- cisc cisd cisk ciss ckck ckco ckcs ckdo ckgo ckoc ckoi ckoo ckos ckso cock coco codd codi cods cogi cogo cogs cois cok- coko cood cook coos cosc cosi coso coss cscc cscd csci csco cscs csid csik csio csis csks csos cssd dccc dcci dccs dcds dcgo dcgs dcii dcio dcis dcos dcsc dcsg dcss dddd ddoc ddss dgkd dgkg dgsi dici dick dico didi dido dids digg digi digo digs diii diis diki diko dioc dios dis- disc disd disg disi disk diso diss dkdc dkid doci dock doco docs dod- dodd dodg dodi dodo dods dog- dogg dogi dogo dogs doid doig dois doki doko dood dook doos dosi dosk doso doss dscc dscs dsos dssc dssi gc-c gccc gccs gcds gcic gcii gcos gcss gdci gdsc gggg ggss gick gidc gidd gidi gido gids gigg gigi gigo gigs giis giog gioi gisd giss godi godo gods gogi gogo gogs gois good goog gooi gook goos gosi goso goss gsds gsis gsoc gsos i-go iccc icci icco iccs icdc icdd icgc icis icks icoc icod icos icsc icsd icsi icss iddo idgo idic idid idig idio idis idoc idog idos idsc idso idss igcc iggs igis igkc igoo igso iicd iiii iiio iiis iioi iioo iios iisc iisd iisi ikid ikig ikki ikko ikoo iocg ioci iod- iodd iodo ioii ioio ioko iooi iooo ioos ioso iscc iscd isci isco iscs isdc isds isgc isic isis isko iso- isoc isok isos issc issi isso isss k-ci k-id k-os kccc kccd kcci kcck kcdc kcdd kcdi kcds kcgc kcgi kcgs kcic kcid kcii kcis kckc kckk kcko kcog kcos kcsc kcsd kcsg kcsi kcss kdcc kdcd kdco kddc kddd kddg kddi kddk kdgo kdgs kdic kdio kdis kdkd kdkk kdko kdoc kdog kdok kdsc kdsd kdsk kdss kgcc kgcd kgdc kgdd kggg kggi kggo kgio kgks kgos kgso kicc kicd kicg kick kics kidd kidg kidi kidk kido kids kigc kigo kigs kiic kiid kiii kiik kiis kikc kikd kiki kikk kiko kioc kiod kioi kiok kioo kisc kisd kisi kisk kiso kiss kkcd kkci kkck kkco kkcs kkdc kkdd kkdg kkdo kkgo kkic kkid kkik kkkk kkoo kksd kksi kkss kocd koci kock kocs kodi kodk kodo kods kogd kogg kogi kogo koii kokc koki kokk koko koks kooc koog kooi kook kooo koos kos- kosc kosd kosg kosi koso koss ksci ksck ksco kscs ksdc ksdi ksdk ksds ksgc ksgg ksid ksig ksii ksik ksis kskd kskg kskk ksko ksks ksoc ksoi ksok ksoo ksos kssi ksso ksss occc occi ocds ocis ocks ocos odci oddd oddi odds odic odio odis odoo odos odso ogdc oggi ogod ogog ogoi ogsi oici oick oido oids oigo oiii oiko oiks oios oisc oisd okgo okic okko okok oksi okso oodi ooid oooo ooos oosi oscc osci osco osdi osgi osii osik osis oski osoi osoo osos ossd ossi osso s-ic s-ii s-os sccc sccs scdc scdg scds scgs sci- scic scid scio scis sck- scog scok scoo scsc scsd scsi scso sdcc sdco sddc sdds sdgs sdic sdio sdog sdsc sdss sgcd sgcg sggg sggs sgic sgio sgsd sgss sicc sici sick sico sics sidd sidi sido sids sigd sigg sigi sigo sigs siik siki siko siks siod sios sisc sisd sisi sisk siss skic skid skig skik skio skis skog sksd skss soci sock soco socs sodd sodo sods sogi sogo sogs soic soik sois soki sokk soko sood soog sook soos sosi soso soss sscc ssci sscs ssdc ssdd ssgs ssid ssis ssoc sssc sssi ssss