-er c-- ccc cce ccf cco ccr ce- cec cee cef ceo cer cfc cfe cff cfo cfr co- coc coe cof coo cor crc cre crf cro crr ec- ecc ece ecf eco ecr eec eee eef eeo eer ef- efc efe eff efo efr eo- eoc eoe eof eoo eor erc ere erf ero err fcc fce fcf fco fcr fec fee fef feo fer ffc ffe fff ffo ffr foc foe fof foo for frc fre frf fro frr oc- occ ocf oco ocr oec oee oef oeo oer of- ofc ofe off ofo ofr oo- ooc oof ooo oor or- orc ore orf oro orr rcc rce rcf rco rcr re- rec ree ref reo rer rfc rfe rff rfo rfr roc roe rof roo ror rrc rrf rrr

cccc cccf ccee ccfc ccff ccoc ccrc ccre ccrf cec- cece ceco ceec cef- cefc ceor cer- cerc cere cerf cero cfcf cfco cffr cfor cfre coce coco cofc cofe coff coof cor- corc core corf coro corr crcc crce crcr cre- crec cree creo crfc croc croe croo cror eccc ecce ecco ecef ecfc ecfr eco- ecrc ecrf ecrr eeee eefe eeoc eerc eero efco efeo efor eore ercc erce erec erer erfc eroc eroe eroo errc erre erro fccf fece feer fefc fefe feff fefo feof ferc fere fero ferr ffcc ffee ffff ffrr foce foco foer fofo foof for- fore foro forr frcc free freo frfc froe o-eo occc oce ocee ocef ocre ocro ocrr oec- oecc oeec oere ofcr ofer off- offc offe offo offr ofor ofre oocr ooer ooff oooo oore orce orco ore- orec oreo orer orfe orff oro- oroe orof oror orro rccc rcfc recc rece recr reef refe reff refr reof rere rero rfef rffc rocc roce roco roer rofc rofe roff rofo roof roor rorc rore roro rrfc rrrr

c-cor ccccc ceco- ceere cefor ceoce ceoor cerc- cerce cerco cerec cerer cero- ceroc cerre cerro co-co cocc- cocce cocco coceo cofer coffe cofre cooee cooer coore corce core- coree corer corfe corfo coro- corre crece creer creo- croce croco crooe crore ecoff eeeee efere effer efore eofor eorre erere eroor erore error feeor feere fefor feoff ferce ferr- ferre ferro focer foore force fore- foreo forro freer frere frore o-fer ocoee ocree oeco- offer offof offre oo-er oocre ooooo oreco oreo- orere orero orfeo orfoe orfor oroco oroer r-co- recce recco reece reefe reere refco refer reffe reffo rere- reree ro-ro rocco rocor roero roffe rofor rooer roofe roore rorer

ceecee cerco- cocco- cococo coerce cofere coffee coffer coffre coo-er coocoo coofer crecco crocco crocer effere effoff effore feeror feofor ferfer feroce ferrer ferro- foerre foofoo forcer forrec forrer freeof frefre froofe ocreo- oferre oooooo re-foc recore recreo reefer reeffe refeff reroof rococo roofer

cerofer coercee coercer coffree crocere e-corce ecoreco eeeroer efforce errorof feoffee feoffer feoffor ferrere ferrero foo-foo forfere forfree freefor o-force off-off offeree offerer offeror refeoff referee referer reforce reoffer rerefer rococco

cocoroco cofferer corocore corocoro feeoffee forereef referree referrer

coeffeffe errorfree forcoffee reco-reco roocoocoo

coeffeoffe rococococo

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