-er c-- ccc cce cco ccr ccx ce- cec cee ceo cer cex co- coc coe coo cor cox crc cre cro crr crx cxc cxo cxr cxx ec- ecc ece eco ecr ecx eec eee eeo eer eex eo- eoc eoe eoo eor erc ere ero err ex- exc exe exo exr exx oc- occ oco ocr ocx oec oee oeo oer oex oo- ooc ooo oor oox or- orc ore oro orr orx ox- oxc oxo oxx rcc rce rco rcr rcx re- rec ree reo rer rex roc roe roo ror rox rrc rrr rxr xcr xcx xee xer xex xoc xoo xor xox xrc xrx xxo xxx

cccc ccee ccoc ccrc ccre cec- cece ceco ceec ceor cer- cerc cere cero cexe coce coco coex cor- corc core coro corr coxe crcc crce crcr cre- crec cree creo crex croc croe croo cror cxro cxxx eccc ecce ecco eco- ecrc ecrr eeee eeoc eerc eero eore er-x ercc erce erec erer eroc eroe eroo errc erre erro exco exec exer exo- exor exrx o-eo occc oce ocee ocre ocro ocrr oec- oecc oeec oere oocr ooer oooo oore orce orco ore- orec oreo orer orex oro- oroe oror orro oxer oxo- oxox oxxo rccc recc rece recr rere rero rexx rocc roce roco roer roor roox rorc rore roro roxo rrrr xeer xer- xero xexe xoco xoro xoxo xxxo xxxx

c-cor ccccc ceco- ceere ceoce ceoor cerc- cerce cerco cerec cerer cero- ceroc cerre cerro co-co cocc- cocce cocco coceo cooee cooer coore corce core- coree corer coro- corre crece creer creo- croce croco crooe crore eeeee eorre erere eroor erore error execx exore ocoee ocree oeco- oo-er oocre ooooo oreco oreo- orere orero orexo oroco oroer r-co- recce recco reece reere reorx rere- reree rexer ro-ro rocco rocor roero rooer roore rorer xero- xerox xexex xorro xoxox

ceecee cerco- cocco- cococo coerce coo-er coocoo coxcox crecco crocco crocer excrex exerce ocreo- oooooo recore recreo rococo xoxoxo

coercee coercer crocere e-corce ecoreco eeeroer rococco xeroxer xxxxxxx

cocoroco corocore corocoro xoxoxoxo

reco-reco roocoocoo

rococococo

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