-er c-- ccc ccd cce cco ccr cct cdc cdd cde cdo cdr cdt ce- cec ced cee ceo cer cet co- coc cod coe coo cor cot crc crd cre cro crr crt ctc ctd cte cto ctr ctt dcc dcd dce dco dcr dct ddc ddd dde ddo ddr ddt de- dec ded dee deo der det doc dod doe doo dor dot drc drd dre dro drr drt dtc dtd dte dto dtr dtt ec- ecc ecd ece eco ecr ect ed- edc edd ede edo edr edt eec eed eee eeo eer eet eo- eoc eod eoe eoo eor eot erc erd ere ero err ert etc etd ete eto etr ett oc- occ ocd oco ocr oct odc odd ode odo odr odt oec oed oee oeo oer oet oo- ooc ood ooo oor oot or- orc ord ore oro orr ort ot- otc otd ote oto otr ott rcc rcd rce rco rcr rct rdc rdd rde rdo rdr rdt re- rec red ree reo rer ret roc rod roe roo ror rot rrc rrd rrr rrt rtc rtd rte rto rtr rtt tcc tcd tce tco tcr tct tdc tdd tde tdo tdr tdt te- tec ted tee teo ter tet to- toc tod toe too tor tot trc trd tre tro trr trt ttc ttd tte tto ttr ttt

c-cd cccc ccdc ccdr cced ccee ccoc ccod ccrc ccre ccrt cctc cctt cd-e cd-r cddr cdec cder cdot cdre cec- cece ceco cect cedd cede cedo cedt ceec ceor cer- cerc cerd cere cero cert cet- cete ceto coce coco coct codd code coed cood coot cor- corc cord core coro corr cort cotc cote coto cott crcc crce crcr crdc cre- crec cred cree creo cret croc crod croe croo cror crot crrt crtc ctec ctor ctot ctrc dccc dcct dctc dddd ddoc ddot ddrc ddre dec- decc decd dece deco dect dedd dede dedo deed deer deet deor der- derc dere dero derr dete deto detr doce doco doct dod- dodd dode dodo doer dood door doot dorc dord dore doro dorr dort dotd dote doto dott dred dree dret drod drot dtcc dted dtor dtot eccc ecce ecco ecct ecdc eced eco- ecod ecot ecrc ecrr ect- ectc ecto eddc edde eddo ede- eder edoc edod eede eeee eeoc eerc eero eetc eete eocd eode eore eotc eotd eoto ercc erce erde erec ered erer eret eroc erod eroe eroo errc erre erro etcc etco etec etee eter etoe etre etro ette etto o-eo occc occt oce oced ocee ocet ocre ocro ocrr oct- octe octo oddd oded odeo oder odet odoo odor odot oec- oecc oedo oeec oere oocr ooer oooo oord oore oort orce orco orde ordo ore- orec ored oreo orer oro- oroe oror orot orro ortc orte orto otcd oted otee oter oto- otoe otoo otor otre otro otte otto rccc rcdc rcde rcet rcrd rctc rder rdoc recc recd rece recr rect redc redd rede redo redr reed reet reod reot rerd rere rero rert retd rete reto retr rett rocc roce roco rodd rode rodo roed roer roet rood roor root rorc rore roro rort rotc rote roto rotr rott rred rrrr rtcc rtce rtdt rtee tccc tcdd tctc tdor teco tecr tect tedd tede teec teed teer teet teor ter- terc tere tero terr tete teto tetr tett toce toco todd tode todo todt toed toee toer toet tood toor toot torc tord tore toro torr tort totc totd tote toto totr tott trcc tre- trec tred tree treo tret troc trod troe troo trot trtc trte trtr tteo tter ttoe tttt

-tree c-cor c-dot c-tec ccccc ccett ceco- ceddo ceded ceder cedor cedr- cedre cedro ceede ceedo ceere ceoce ceoor cerc- cerce cerco cerdo cerec cered cerer ceret cero- ceroc cerre cerro certe ceto- cette co-co co-ed cocc- cocce cocco coceo cocto codco codde codec coded coder codo coete coode cooed cooee cooer coord coore coote corce corde core- cored coree corer coro- corod corot corre corte corto coted coter cott- cotte cotto crece crede credo creed creer creo- creot crete croce croco crode crodo crood crooe croot crore crote crott ctree cttee d-dot d-rod dcore ddddd decet decor dedde dedee deder deece deede deere deore deoro derce derde dered dero- derre derro deter detoo detre dette do-do doced docer docet dodec dodoo dodro doerr dooce doodo doore doote dorce dordt dored doree doret dorot dorre dorte doted doter dotoo dotto drdre dredd drede dreed drere drode drood drote drott e-dee e-otd ecord ecto- ector ectot edder eddoe eddre edeo- edere edocr edoor edott edred eeeee eerde eorre erdec erdoc erdor erdre erect erede erere erode erodr eroor erore eroto erred error erte erter etete etoro etree etter ocoee ocote ocree octet octo- octor odder odeco odeto odore oeco- oo-er oocre ooooo orcet order ordet ordoc ordre ordro oreco oredo oreed oreo- orere orero oroco orodo oroer orret orter ortet ortoo otere otero otoce ototo otter r-co- recce recco reced recet rect- recte recto redco redde reder redoc redor redot reece reede reere reord rerde rere- reree reret reted retee reter retro rette retto ro-ro rocco rocor rodde roded rodeo roder rodoc rodor roero roode rooer roore roote rorer roted roter roto- rotor rotot rotte rotto teder teerd teoco teodo terce terco teret teror terre terro tert- teter tetr- tetro tette to-do tocco toco- toder todor toece toerr toeto toode tooed toord toore torce torde tored toreo toret torre torro torte torto toted toter toto- totoe totoo totte treco treed treer treet trere trete trett troco trode troee trood trott ttttt

cedeto ceecee cerco- ceredo cerete cerote certco cetore cocco- cococo cocted cocto- codded codder code-e coerce coo-er coocoo cooder coodoo cooeed coorde cooter corded cordee corder corect coredo corode corred corteo cortot cotote cotted cotter crecco creede creete creode creote crocco crocer crodde croote d-code de-err decede decoct decode decore decred decree dededo deeded deedee deeder deedto deodeo deorro derect