c-- ccc ccd cck cco ccr cct cdc cdd cdk cdo cdr cdt ckc ckd cko ckt co- coc cod cok coo cor cot crc crd crk cro crr crt ctc ctd ctk cto ctr ctt dcc dcd dck dco dcr dct ddc ddd ddk ddo ddr ddt dkc dkk dko dkr dkt doc dod dok doo dor dot drc drd drk dro drr drt dtc dtd dtk dto dtr dtt k-t kcc kcd kck kcr kct kdc kdk kdo kdr kdt kkc kkk kkr kkt koc kod kok koo kor kot krc krd krk kro krr krt ktc ktk kto ktr ktt oc- occ ocd ock oco ocr oct odc odd odo odr odt okc okd okk oko okr oo- ooc ood ook ooo oor oot or- orc ord ork oro orr ort ot- otc otd otk oto otr ott rcc rcd rco rcr rct rdc rdd rdo rdr rdt rkc rkk rko rkt roc rod rok roo ror rot rrc rrd rrk rrr rrt rtc rtd rtk rto rtr rtt tcc tcd tck tco tcr tct tdc tdd tdk tdo tdr tdt tkc tkk tko tkr tkt to- toc tod tok too tor tot trc trd trk tro trr trt ttc ttd ttk tto ttr ttt

c-cd cccc ccdc ccdr ccoc ccod ccrc ccrt cctc cctt cd-r cddr cdot ckck ckco ckdo ckoc ckoo ckor ckot ckrc ckrd cock coco coct codd cok- coko cood cook coot cor- corc cord cork coro corr cort cotc coto cott crcc crcr crdc crkc croc crod crok croo cror crot crrt crtc ctor ctot ctrc dccc dcct dcrk dctc dddd ddoc ddot ddrc dkdc dock doco doct dod- dodd dodo doko dood dook door doot dorc dord dork doro dorr dort dotd dotk doto dott drod drot dtcc dtor dtot kccc kccd kcck kccr kcct kcdc kcdd kcdr kckc kckk kcko kckr kcor kcot kcrc kcro kcrr kcrt kctc kcto kdcc kdcd kdco kdcr kddc kddd kddk kddr kdkd kdkk kdko kdkr kdkt kdoc kdok kdot kdro kdtd kdtr kkcd kkck kkco kkcr kkct kkdc kkdd kkdo kkdt kkkk kkoo kkor kkot kkrc kkrk kkro kkrr kkrt kktc kktk kocd kock koct kodk kodo kodt kokc kokk koko kokr kooc kook kooo koor koot korc kord kork koro korr kort kotc kotd kotk koto kotr kott krcc krcd krco krdc krdd krdo krdr krkc krkd krkk krko krkr kroc krod krok kroo kror krrc krrk krro krrr krrt krtc krtk krto krtr ktcc ktck ktco ktcr ktdc ktdd ktdk ktdo ktdr ktkc ktkk ktko ktkr ktkt ktoc ktok ktoo ktor ktot ktrc ktrk ktro ktrr ktrt kttc kttk ktto kttr kttt occc occt ocro ocrr oct- octo oddd odoo odor odot okko okok okor okot okro okto oocr oooo oord oort orco ordo orko oro- orok oror orot orro ortc orto otcd oto- otok otoo otor otro otto rccc rcdc rcrd rctc rdoc rocc rock roco rodd rodo rokk roko rokr rood rook roor root rorc rork roro rort rotc rotk roto rotr rott rrrr rtcc rtdt tccc tcdd tctc tdkr tdor tkod tock toco todd todo todt toko tood took toor toot torc tord tork toro torr tort totc totd toto totr tott trcc troc trod troo trot trtc trtr tttt

c-cor c-dot ccccc co-co cocc- cocco cockt cocto codco codo cokk- cokot cookt coord coro- corod corot corto cott- cotto crock croco crodo crokt crood crook croot crott d-dot d-rod d-rok ddddd do-do dodoo dodro dokdo doodo dordt dorot dotoo dotto drock drood drook drott ko-ko kodok kokko kokor kokot koord korck koror korro kotor kotto krock krodo kroot krtok ockro octo- octor okoc okoro ooooo ordoc ordro oroco orodo ortok ortoo ototo otrok r-co- ro-ro rocco rocko rocor rodoc rodok rodor rokkk rokot rokto rotko roto- rotor rotot rotto rt-rk to-do tocco toco- todok todor tokdo tokko toko- tokod tokor toord torok torro torto toto- totok totoo trock troco trood trott ttttt

cocco- cococo cocto- coocoo coodoo cookoo cortot crocco docock doctor dododo dok-do dokott doktor doocot doorto dorood dororo dotdot dotodo k-rock kodkod kokoro kokott koodoo kookoo kootoo korkor kororo kotoko ookroo oooooo oordoo orrock ottoor rockto rococo rocoto rokkor rorodt rotork tktock tookto tootoo torodo tororo tortor totoro totrot trotro

ckck-dt ckco-dt ckrt-dt cokodok cotorro dod-rot doo-doo kokocko kooddoo kor-kor kork-cd korkoro kottoor odorkor otrocok ottrott rockcod rococco rootrot rottock too-too torrock tototoo tro-tro

cocoroco corocoro doocrock dottodot tocororo tokotoko toottoot torotoro

ddddddddd dokkodo doot-doot dotdotdot roocoocoo tock-tock

doortodoor rococococo

door-to-door

ccccccccccccccc doodoodoodoodoo