-er c-- ccc ccd cce cck cco ccr cct ccw cdc cdd cde cdk cdo cdr cdt cdw ce- cec ced cee cek ceo cer cet cew ckc ckd cko ckt ckw co- coc cod coe cok coo cor cot cow crc crd cre crk cro crr crt crw ctc ctd cte ctk cto ctr ctt ctw cw- cwc cwd cwe cwk cwo cwr cwt dcc dcd dce dck dco dcr dct dcw ddc ddd dde ddk ddo ddr ddt ddw de- dec ded dee dek deo der det dew dkc dke dkk dko dkr dkt dkw doc dod doe dok doo dor dot dow drc drd dre drk dro drr drt drw dtc dtd dte dtk dto dtr dtt dtw dwc dwe dwo dwr dwt dww ec- ecc ecd ece eck eco ecr ect ecw ed- edc edd ede edk edo edr edt edw eec eed eee eek eeo eer eet eew ekc ekd eke eko ekr ekt eo- eoc eod eoe eok eoo eor eot eow erc erd ere erk ero err ert erw etc etd ete etk eto etr ett etw ewc ewd ewe ewk ewo ewr ewt eww k-t kcc kcd kce kck kcr kct kdc kde kdk kdo kdr kdt ke- kec ked kee kek keo ker ket kew kkc kke kkk kkr kkt koc kod koe kok koo kor kot kow krc krd krk kro krr krt krw ktc kte ktk kto ktr ktt ktw kw- kwc kwd kwk kwo kwt kww oc- occ ocd ock oco ocr oct ocw odc odd ode odo odr odt oec oed oee oeo oer oet okc okd oke okk oko okr okw oo- ooc ood ook ooo oor oot oow or- orc ord ore ork oro orr ort ot- otc otd ote otk oto otr ott otw owc owd owe owk owo owt oww rcc rcd rce rco rcr rct rcw rdc rdd rde rdo rdr rdt re- rec red ree rek reo rer ret rew rkc rke rkk rko rkt roc rod roe rok roo ror rot row rrc rrd rrk rrr rrt rtc rtd rte rtk rto rtr rtt rtw rwc rwd rwe rwr tcc tcd tce tck tco tcr tct tcw tdc tdd tde tdk tdo tdr tdt tdw te- tec ted tee tek teo ter tet tew tkc tke tkk tko tkr tkt tkw to- toc tod toe tok too tor tot tow trc trd tre trk tro trr trt trw ttc ttd tte ttk tto ttr ttt ttw twc twd twe two twr twt tww wcc wcd wce wck wco wcr wct wcw wdc wdr wdt wec wed wee wek weo wer wet wew wkc wkd wke wko wkr wkt wkw woc wod woe wok woo wor wot wow wr- wrc wrd wre wrk wro wrr wrt wrw wtc wtd wto wtr wtt wtw wwc wwd wwe wwo wwt www

c-cd cccc ccdc ccdr cced ccee cckw ccoc ccod ccow ccrc ccre ccrt cctc cctt cd-e cd-r cddr cdec cder cdot cdre cec- cece ceco cect cedd cede cedo cedt ceec ceke ceor cer- cerc cerd cere cero cert cet- cete ceto cewe ckck ckco ckcw ckdo cker ckoc ckoo ckor ckot ckrc ckrd ckrw ckwd ckwr ckww coce cock coco coct codd code coed cok- coke coko cood cook coot cor- corc cord core cork coro corr cort cotc cote coto cott cotw cowd cowe cowt crcc crce crcr crdc cre- crec cred cree creo cret crew crkc croc crod croe crok croo cror crot crow crrt crtc crwd ctec ctor ctot ctrc cttw cwer cwot cwrw dccc dcct dcrk dctc dddd ddoc ddot ddrc ddre dec- decc decd dece deck deco dect dedd dede dedo deed deek deer deet dek- deke deor der- derc dere derk dero derr dete detk deto detr dewe dkdc doce dock doco doct dod- dodd dode dodo doek doer doke doko dood dook door doot dorc dord dore dork doro dorr dort dotd dote dotk doto dott dowd dowe dowk dowr dowt dred dree drek dret drew drkw drod drot drow dtcc dted dtek dtor dtot dwct dwcw dwdd dwec dwer dwet dwkc dwkt dwok dwor dwrd dwrk dwrt dwrw dwte dwwe dwww eccc ecce ecco ecct ecdc eced ecko eco- ecod ecot ecrc ecrr ect- ectc ecto eddc edde eddo ede- eder edoc edod eede eeee eeke eeoc eerc eero eetc eete ekco eked ekek eker eket ekwe eocd eode eore eotc eotd eoto eotw ercc erce erde erec ered erer eret erew erke eroc erod eroe eroo errc erre erro erwt etcc etco etec etee eter etoe etok etre etro ette etto ewer ewew ewok ewre ewte kccc kccd kcck kccr kcct kcdc kcdd kcdr kcec kced kcee kceo kcet kckc kckk kcko kckr kcoe kcor kcot kcow kcrc kcro kcrr kcrt kcrw kctc kcte kcto kcwc kcwd kcwe kcwk kcwr kcwt kdcc kdcd kdce kdco kdcr kddc kddd kddk kddr kdec kdet kdew kdkd kdkk kdko kdkr kdkt kdoc kdoe kdok kdot kdow kdro kdrw kdtd kdtr kdwd keck keco kecr kedc kedd kede kedo kedr kedt keed keek keer keet kekc keke keko keok ker- kerc kere kerk kero kerr kert ket- ketc ketd kete ketk keto ketr kett kewe kewr kewt kkcd kkck kkco kkcr kkct kkcw kkdc kkdd kkdo kkdt kked kkkk kkoo kkor kkot kkow kkrc kkre kkrk kkro kkrr kkrt kktc kktk kkwd kkwe kkwk kocd kock koct kocw kode kodk kodo kodt koed kokc koke kokk koko kokr kooc kook kooo koor koot korc kord kore kork koro korr kort kotc kotd kote kotk koto kotr kott kowd kowe kowr krcc krcd krce krco krcw krdc krdd krde krdo krdr krec kred kree krek kreo kret krew krkc krkd krke krkk krko krkr krkw kroc krod kroe krok kroo kror krow krrc krre krrk krro krrr krrt krrw krtc krtk krto krtr krwc krwk krwr ktcc ktce ktck ktco ktcr ktdc ktdd ktde ktdk ktdo ktdr ktec kted ktee ktek ktkc ktke ktkk ktko ktkr ktkt