-er c-- ccc ccd cce ccf cco ccr ccv cdc cdd cde cdf cdo cdr cdv ce- cec ced cee cef ceo cer cev cfc cfd cfe cff cfo cfr cfv co- coc cod coe cof coo cor cov crc crd cre crf cro crr crv cvc cvd cve cvf cvo cvr cvv dcc dcd dce dcf dco dcr dcv ddc ddd dde ddf ddo ddr de- dec ded dee def deo der dev dfc dfd dfe dff dfo dfr dfv doc dod doe dof doo dor dov drc drd dre dro drr drv dvc dvd dve dvr ec- ecc ecd ece ecf eco ecr ecv ed- edc edd ede edf edo edr eec eed eee eef eeo eer eev ef- efc efd efe eff efo efr eo- eoc eod eoe eof eoo eor erc erd ere erf ero err erv evc evd eve evf evo evr evv fcc fcd fce fcf fco fcr fcv fdc fdd fde fdf fdo fdr fec fed fee fef feo fer fev ffc ffd ffe fff ffo ffr ffv foc foe fof foo for frc frd fre frf fro frr fvc fvd oc- occ ocd ocf oco ocr ocv odc odd ode odf odo odr odv oec oed oee oef oeo oer of- ofc ofd ofe off ofo ofr ofv oo- ooc ood oof ooo oor oov or- orc ord ore orf oro orr orv ov- ovc ovd ove ovf ovo ovv rcc rcd rce rcf rco rcr rcv rdc rdd rde rdf rdo rdr rdv re- rec red ree ref reo rer rev rfc rfd rfe rff rfo rfr rfv roc rod roe rof roo ror rov rrc rrd rrf rrr rvc rvd rve rvf rvo rvr rvv v-e vcc vcd vce vcf vco vcr vdc vdd vde vdf vdo vdr vdv vec ved vee vef veo ver vfc vfd vff vfr vfv voc vod voe vof voo vor vov vrc vrd vre vrf vrr vvc vvo vvr vvv

c-cd cccc cccf cccv ccdc ccdf ccdr cced ccee ccfc ccfd ccff ccoc ccod ccrc ccre ccrf ccvo cd-e cd-r cddr cdec cdef cder cdfe cdre cdvd cec- cece ceco cedd cede cedo ceec cef- cefc ceor cer- cerc cerd cere cerf cero cevo cfcf cfco cffr cfor cfre coce coco codd code coed cofc cofe coff cood coof cor- corc cord core corf coro corr cove covo crcc crce crcr crdc cre- crec cred cree creo crfc croc crod croe croo cror cvcc cver cvfr cvrd cvrr dccc dccv dcfc dcvd dddd ddoc ddrc ddre dec- decc decd dece deco dedd dede dedo deed deef deer deev defe deff defo deor der- derc dere derf dero derr derv deve devo dfcc dfco dfer dfoe dfrf doce doco dod- dodd dode dodo doer doff dood doof door dorc dord dore dorf doro dorr dove dred dree dref drev drfc drod drof dvdr dvfr dvor eccc ecce ecco ecdc ecdf eced ecef ecfc ecfr eco- ecod ecrc ecrf ecrr ecrv eddc edde eddo ede- eder edoc edod edve eede eeee eefe eeoc eerc eero efco efeo efor eocd eode eore ercc erce erde erdf erec ered erer erev erfc eroc erod eroe eroo errc erre erro erve ever evoe evoo evre fccf fdoc fece fede feed feer fefc fefe feff fefo feod feof ferc ferd fere fero ferr ferv feve fevr ffcc ffee ffff ffrr foce foco fode foed foer fofo food foof for- ford fore foro forr fove fr-v frcc fred free freo frfc froe o-eo occc oce oced ocee ocef ocre ocro ocrr oddd oded odeo oder odoo odor oec- oecc oedo oeec oere ofcr ofdr ofer off- offc offe offo offr ofor ofre oocr ooer ooff oooo oord oore orce orco orde ordo ore- orec ored oreo orer orfe orff oro- oroe orof oror orro orve orvr ovde ovee over ovo- ovod ovoo ovre rccc rcdc rcde rcfc rcrd rcvr rder rdev rdoc recc recd rece recr redc redd rede redo redr reed reef reev refd refe reff refr reod reof rerd rere rero revd reve revo rfef rffc rocc roce roco rodd rode rodo roed roer roev rofc rofe roff rofo rood roof roor rorc rore roro rove rovo rred rrfc rrrr rv-c rved rver vdcc vdec vder vdre vecc vedc vede vedo veer veor ver- verd vere vero veve vevo vfcc vfor voce vode vodo voer voff vofr vooc voor vor- vord vore voro vred vref vreo vroc vver vvvv

c-cor c-evo ccccc ccdev cddvd ceco- ceddo ceded ceder cedor cedr- cedre cedro ceede ceedo ceere cefor ceoce ceoor cerc- cerce cerco cerdo cerec cered cerer cero- ceroc cerre cerro cervo co-co co-ed cocc- cocce cocco coceo codco codde codec coded coder codo coeve cofer coffe cofre coode cooed cooee cooer coord coore corce corde core- cored coree corer corfe corfo coro- corod corre corve corvo coved coveo cover crece crede credo creed creer creo- creve croce croco crode crodo crood crooe crore crove cvrce d-rev d-rod dcore ddddd decor dedde dedee deder deece deede deefe deeff deere deeve defce defed defeo defer deffe deffo defoe deore deoro derce derde dered dero- derre derro derve dev-c dever devoe devor devro dfdvd do-do doced docer dodec dodoo dodro doerr dofor dooce doodo doore dorce dored doree dorff dorre dover dovev dovre drdre dredd drede dreed dreff dreof drere dreve drode drofe droff drood droof drove dvd-d dvd-r e-dee ecoff ecord ecorv edder eddoe eddre edeo- edere edfor edocr edoor edred eeeee eefde eerde eevee eever efere effed effer efore eofor eorre erdec erdoc erdor erdre erede erere ereve erfde erode erodr eroor erore erred error evdev eveof evere evero everr eveve evoor fedco fedde fedee feder fedor feeor feere fefor feode feoff feood ferce ferde fered ferr- ferre ferro fever fevre focer fodor foord foore force ford- forde fordo fore- foreo forro forvo frede fredo freed freer frere frevo frodo froed frood frore o-fer ocoee ocree odder odeco odore oeco- ofeve offed offer offof offre oo-er oocre ooooo oovoo order ordoc