c-- ccc ccd cck cco ccr cct ccu ccw cdc cdd cdk cdo cdr cdt cdu cdw ckc ckd cko ckt ckw co- coc cod cok coo cor cot cou cow crc crd crk cro crr crt cru crw ctc ctd ctk cto ctr ctt ctu ctw cuc cud cuk cuo cur cut cuu cuw cw- cwc cwd cwk cwo cwr cwt cwu dcc dcd dck dco dcr dct dcu dcw ddc ddd ddk ddo ddr ddt ddu ddw dkc dkk dko dkr dkt dku dkw doc dod dok doo dor dot dou dow drc drd drk dro drr drt dru drw dtc dtd dtk dto dtr dtt dtu dtw duc dud duk duo dur dut dwc dwo dwr dwt dwu dww k-t kcc kcd kck kcr kct kcu kdc kdk kdo kdr kdt kdu kkc kkk kkr kkt kku koc kod kok koo kor kot kou kow krc krd krk kro krr krt kru krw ktc ktk kto ktr ktt ktu ktw kuc kud kuk kur kut kuu kw- kwc kwd kwk kwo kwt kww oc- occ ocd ock oco ocr oct ocu ocw odc odd odo odr odt odu okc okd okk oko okr oku okw oo- ooc ood ook ooo oor oot oow or- orc ord ork oro orr ort oru ot- otc otd otk oto otr ott otu otw ou- ouc oud ouk ouo our out owc owd owk owo owt owu oww rcc rcd rco rcr rct rcu rcw rdc rdd rdo rdr rdt rdu rkc rkk rko rkt rku roc rod rok roo ror rot rou row rrc rrd rrk rrr rrt rru rtc rtd rtk rto rtr rtt rtu rtw ruc rud ruk ruo rur rut ruu rwc rwd rwr rwu tcc tcd tck tco tcr tct tcu tcw tdc tdd tdk tdo tdr tdt tdu tdw tkc tkk tko tkr tkt tkw to- toc tod tok too tor tot tou tow trc trd trk tro trr trt tru trw ttc ttd ttk tto ttr ttt ttu ttw tuc tud tuk tuo tur tut tuu twc twd two twr twt twu tww ucc ucd uck uco ucr uct ucu ucw udc udd udk udo udr udt udu ukc ukk ukr uku uoc uod uok uoo uor uot uow ur- urc urd urk uro urr urt uru urw utc utd utk uto utr utt utu uuc uur uut uuu uwc uwr uww wcc wcd wck wco wcr wct wcu wcw wdc wdr wdt wdu wkc wkd wko wkr wkt wkw woc wod wok woo wor wot wou wow wr- wrc wrd wrk wro wrr wrt wru wrw wtc wtd wto wtr wtt wtu wtw wuc wud wuo wur wut wwc wwd wwo wwt wwu www

c-cd cccc cccu ccdc ccdr cckw ccoc ccod ccow ccrc ccrt cctc cctt ccuc ccut cd-r cddr cdot ckck ckco ckcw ckdo ckdu ckoc ckoo ckor ckot ckrc ckrd ckrw ckwd ckwr ckww cock coco coct cocu codd cok- coko cood cook coot cor- corc cord cork coro corr cort cotc coto cott cotu cotw coud couk cour cout cowd cowt crcc crcr crdc crkc croc crod crok croo cror crot crow crrt crtc crud cruk crut crwd ctor ctot ctrc cttw cucc cuck cuk- curd curo curr curt cut- cutc cuto cutt cwot cwrw dccc dcct dccu dcrk dctc dddd ddoc ddot ddrc dkdc dock doco doct docu dod- dodd dodo doko dood dook door doot dorc dord dork doro dorr dort doru dotd dotk doto dott douc doud douk dour dout douw dowd dowk dowr dowt drkw drod drot drou drow druk drut druu dtcc dtor dtot duck duco duct dudd dudo dudu dukt duku dukw duo- durk duro durt duru duur duut dwct dwcw dwdd dwdu dwkc dwkt dwok dwor dwrd dwrk dwrt dwrw dwww kccc kccd kcck kccr kcct kccu kcdc kcdd kcdr kcdu kckc kckk kcko kckr kcor kcot kcou kcow kcrc kcro kcrr kcrt kcru kcrw kctc kcto kctu kcuk kcwc kcwd kcwk kcwr kcwt kcwu kdcc kdcd kdco kdcr kddc kddd kddk kddr kdkd kdkk kdko kdkr kdkt kdoc kdok kdot kdow kdro kdrw kdtd kdtr kduc kdur kdut kduw kdwd kkcd kkck kkco kkcr kkct kkcw kkdc kkdd kkdo kkdt kkkk kkoo kkor kkot kkow kkrc kkrk kkro kkrr kkrt kktc kktk kktu kkut kkuu kkwd kkwk kocd kock koct kocw kodk kodo kodt kodu kokc kokk koko kokr koku kooc kook kooo koor koot koou korc kord kork koro korr kort koru kotc kotd kotk koto kotr kott kotu kour kout kouu kouw kowd kowr krcc krcd krco krcu krcw krdc krdd krdo krdr krdu krkc krkd krkk krko krkr krku krkw kroc krod krok kroo kror krow krrc krrk krro krrr krrt krrw krtc krtk krto krtr kruc kruk krur krwc krwk krwr ktcc ktck ktco ktcr ktdc ktdd ktdk ktdo ktdr ktkc ktkk ktko ktkr ktkt ktku ktoc ktok ktoo ktor ktot ktrc ktrk ktro ktrr ktrt ktru ktrw kttc kttk ktto kttr kttt kttu kttw ktuc ktuw ktwd ktwo ktwu kucc kucd kuco kucr kucw kudd kudo kudu kukk kuku kuok kuoo kuow kurd kurk kuro kurr kurt kuru kuto kutr kutt kutu kuuk kuur kuuu kuwc kuwd kuwr kuwt kuww kwcd kwck kwcr kwdc kwdd kwdk kwdr kwdt kwdw kwkc kwkk kwkr kwkw kwoc kwod kwok kwor kwow kwrd kwrk kwro kwrr kwrt kwru kwrw kwtd kwto kwtr kwtu kwtw kwur kwut kwwk kwwr kwwt occc occt ocro ocrr oct- octo ocur oddd odoo odor odot odou odtu odur okcu okko okok okor okot okro okto okur oocr ooku oooo oord oort ootw orco ordo ordu orko oro- orok oror orot orro ortc orto orwo otcd oto- otok otoo otor otow otro otto ottu otur otwo oucc oudc our- ouro ourt out- outo ouu- owow owt- owtt owur rccc rcdc rcrd rctc rdoc rocc rock roco rodd rodo rodw rokk roko rokr roku rood rook roor root rorc rork roro rort roru rotc rotk roto rotr rott roud rouk rout rowd rowk rowr rowt roww rrrr