-er ddd dde ddf ddp ddr ddt ddx de- ded dee def dep der det dex dfd dfe dff dfp dfr dft dfx dpd dpe dpf dpp dpr dpt drd dre drp drr drt drx dtd dte dtf dtp dtr dtt dtx dxd dxp dxr dxt dxx ed- edd ede edf edp edr edt edx eed eee eef eep eer eet eex ef- efd efe eff efp efr eft efx ep- epd epe epf epp epr ept epx erd ere erf erp err ert etd ete etf etp etr ett etx ex- exd exe exp exr ext exx fdd fde fdf fdp fdr fdt fdx fed fee fef fep fer fet fex ffd ffe fff ffp ffr fft ffx fpd fpe fpp fpr fpt fpx frd fre frf frp frr frt ftd fte ftf ftp ftr ftt ftx fxe fxp fxr fxt fxx p-p pdd pde pdf pdp pdr pdt pdx ped pee pef pep per pet pex pfd pfe pff pfp pfr pft pfx ppd ppe ppf ppp ppr ppt ppx prd pre prf prp prr prt prx pt- ptd pte ptf ptp ptr ptt ptx pxe pxr pxt rdd rde rdf rdp rdr rdt rdx re- red ree ref rep rer ret rex rfd rfe rff rfp rfr rft rpd rpe rpf rpp rpr rpt rpx rrd rrf rrp rrr rrt rtd rte rtf rtp rtr rtt rtx rxp rxr t-x tdd tde tdf tdp tdr tdt tdx te- ted tee tef tep ter tet tex tfd tfe tff tfp tfr tft tfx tpd tpe tpf tpp tpr tpt tpx trd tre trf trp trr trt trx ttd tte ttf ttp ttr ttt ttx txe txf txt xde xdf xdr xdt xed xee xep xer xet xex xfe xft xfx xpd xpe xpf xpp xpt xrd xrf xrt xrx xtf xtp xtr xtx xxp xxx

dddd ddre dedd dede deed deef deep deer deet defe deff deft depe depp depr dept der- dere derf derp derr dete detr dex- dexe dext dfdt dfer dfrf dftr dpdt dper dppx dred dree dref dret dtdp dted dttp dttx dtxt dxdr dxed dxef dxep dxfe dxfx dxrd dxre dxrf dxrp dxrr dxrt dxrx dxxr dxxx edde eddp ede- eder edex eede eeee eefe eete eext efet eft- eftp epee eper eppp eprp epte epxp er-x erde erdf ered erer eret erft erfx erpe erre etee eter etfe etre ette exed exer expr expt exrx exte extr fede feed feer feet fefe feff ferd fere ferr fert fete fetp fetr fett fext ffee ffff ffrr fftf fpdt fprf fred free frep fret frex frpd fter ftpe fxdd pdpr ped- pede pedf peed peep peer peet peff pepd pepe per- perd pere perf perp perr pert pete petr pett pfet pfff pffr pfft pfte pper pppd pppp pprf pptt pre- pred pree pref prep pret prex prpd prrd prtp prtr pter ptpd ptrd ptrf rder redd rede redr redx reed reef reep reet refd refe reff refr reft repe repp repr rept rerd rere rert retd rete retr rett rexx rfef rpdp rpet rptd rred rrrr rtdt rtee rtex rttp tdff tedd tede tedx teed teef teer teet teff teft tepe tepp ter- tere terf terp terr tete tetr tett tetx text tfpt tftp tpdf tped tper tppd tppp tppr tpte tptp tptr tre- tred tree tref tret trex trfd trfr trpe trpp trte trtr tter ttff tttt txtr x-ed xdxf xeer xefe xer- xert xexe xfer xftp xpdf xper xrep xtep xxxx

-tree ddddd dedde dedee deder deede deefe deeff deepe deepp deere defed defer defet defex deffe depex derde dered derpt derre deter detre dette drdre dredd drede dreed dreep dreff dreft drepe drere dxdxd e-dee edder eddre edere edred eeeee eefde eeped eepee eerde efere efetf effed effer effet efter eptfe erdre erede erept erere erfde erred erte erter etete etext etree etter exede exept exert exfed exper exptr exred exter extre fdtdx fed-x fedde fedee feder fedex feere ferde fered feret ferr- ferre ferte feted feter fette fexpr frede freed freep freer freet freex frere frett ftrtt p-rep pdf-x pedee peere peert peete pepee peppe pept- perde perer peret perre perte peter petr- petre pette prede preef preff prepd prete pter- ptere ptprd ptpre ptprf ptprr ptprt redde reder redex reede reefe reeft reepe reere refed refer refet reffe repet reppe reprt reptd rerde rere- reree reret reted retee reter retex rette rexer rperf rtext t-rex tedef teder teepe teerd tefe tepee tepet teret terex terre tert- teter tetex tetr- tette texed texrd texte treed treer treet trefe treff trepp trept trere trete trett ttttt xedre xerte xetex xexex xfdtd xtext xtree

de-err deeded deedee deeder deeper defete deffer defter depere depper depree derere derfde derped derrer deterr detete detext detter dexter dextr- dextre dreder drepte drpdre e-text effere effete efreet efter- errett exeter expede expeed expert fedder federd feeded feedee feeder feered ferder ferede ferfer ferred ferrer ferret ferrex fertee ferter fetter freepr frefre frette fterer fterre pdftex pedder peedee peeped peepee peeper peered peerer peeter peetre peffer pepped pepper perere perper perpet perree perret perrex perter pertex pertre peteet peterd petree petrer petted petter pettet pppppp preede prefer prefet preffe prepex preter pretex pretre prette r-tree redded redder redere redred redted reeded reeder reefed reefer reeffe reeper refeed refeet refeff refert refete reffed refret refter reftex repete repped repper repref repted reteed reteer reteet retere retree retret retted retter t-tree tedded tedder teeder teepee teetee teeter tepper terete terped terper terrer terret terrex terter tertre tetede tetete tetter texted texter treder treete trefet trefte treppe tretee trette x-tree xerept xerert

de-peer deedeed deepred deffete deperte depeter derrett deterre dextrer eddered exerted expeded federed federer fedexed feetper ferrere fredfet freeped freeppp freeter fretted fretter pee-pee peretre perrett petered pfeffer preferr preffer prepere prepped prepper prerept preter- pretext reddeer reddere reexert refered referee referer refrete reftted reperte repreef reprefe rerefer reteere reterre retrete rettert rexreed teepeed terere tereted terreer terrere tettete treetee trepett trettre xet-tdt xxxxxxx

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