reaper eraper raeper areper earper aerper repaer erpaer rpeaer preaer epraer peraer rapeer arpeer rpaeer praeer apreer pareer eaprer aeprer eparer pearer aperer paerer reaepr eraepr raeepr areepr earepr aerepr reeapr ereapr reeapr ereapr eerapr eerapr raeepr areepr reaepr eraepr aerepr earepr eaerpr aeerpr eearpr eearpr aeerpr eaerpr repear erpear rpeear preear eprear perear reepar erepar reepar erepar eerpar eerpar rpeear preear repear erpear perear eprear eperar peerar eeprar eeprar peerar eperar rapeer arpeer rpaeer praeer apreer pareer raeper areper reaper eraper aerper earper rpeaer preaer repaer erpaer peraer epraer aperer paerer aeprer eaprer pearer eparer eaperr aeperr epaerr peaerr apeerr paeerr eaeprr aeeprr eeaprr eeaprr aeeprr eaeprr epearr peearr eeparr eeparr peearr epearr apeerr paeerr aeperr eaperr peaerr epaerr reapre erapre raepre arepre earpre aerpre repare erpare rpeare preare eprare perare rapere arpere rpaere praere aprere parere eaprre aeprre eparre pearre aperre paerre rearpe erarpe raerpe arerpe earrpe aerrpe rerape errape rreape rreape errape rerape rarepe arrepe rraepe rraepe arrepe rarepe earrpe aerrpe erarpe rearpe arerpe raerpe reprae erprae rperae prerae eprrae perrae rerpae errpae rrepae rrepae errpae rerpae rpreae prreae rrpeae rrpeae prreae rpreae eprrae perrae erprae reprae prerae rperae rapree arpree rparee praree aprree parree rarpee arrpee rrapee rrapee arrpee rarpee rpraee prraee rrpaee rrpaee prraee rpraee aprree parree arpree rapree praree rparee eaprre aeprre eparre pearre aperre paerre earpre aerpre erapre reapre arepre raepre eprare perare erpare repare preare rpeare aprere parere arpere rapere praere rpaere reaerp eraerp raeerp areerp earerp aererp reearp erearp reearp erearp eerarp eerarp raeerp areerp reaerp eraerp aererp earerp eaerrp aeerrp eearrp eearrp aeerrp eaerrp rearep erarep raerep arerep earrep aerrep reraep erraep rreaep rreaep erraep reraep rareep arreep rraeep rraeep arreep rareep earrep aerrep erarep rearep arerep raerep reerap ererap reerap ererap eerrap eerrap rereap erreap rreeap rreeap erreap rereap rereap erreap rreeap rreeap erreap rereap eerrap eerrap ererap reerap ererap reerap raerep arerep rearep erarep aerrep earrep rareep arreep rraeep rraeep arreep rareep reraep erraep rreaep rreaep erraep reraep aerrep earrep arerep raerep erarep rearep eaerrp aeerrp eearrp eearrp aeerrp eaerrp earerp aererp eraerp reaerp areerp raeerp eerarp eerarp erearp reearp erearp reearp aererp earerp areerp raeerp eraerp reaerp repera erpera rpeera preera eprera perera reepra erepra reepra erepra eerpra eerpra rpeera preera repera erpera perera eprera eperra peerra eeprra eeprra peerra eperra reprea erprea rperea prerea eprrea perrea rerpea errpea rrepea rrepea errpea rerpea rpreea prreea rrpeea rrpeea prreea rpreea eprrea perrea erprea reprea prerea rperea reerpa ererpa reerpa ererpa eerrpa eerrpa rerepa errepa rreepa rreepa errepa rerepa rerepa errepa rreepa rreepa errepa rerepa eerrpa eerrpa ererpa reerpa ererpa reerpa rperea prerea reprea erprea perrea eprrea rpreea prreea rrpeea rrpeea prreea rpreea rerpea errpea rrepea rrepea errpea rerpea perrea eprrea prerea rperea erprea reprea eperra peerra eeprra eeprra peerra eperra eprera perera erpera repera preera rpeera eerpra eerpra erepra reepra erepra reepra perera eprera preera rpeera erpera repera rapere arpere rpaere praere aprere parere raepre arepre reapre erapre aerpre earpre rpeare preare repare erpare perare eprare aperre paerre aeprre eaprre pearre eparre rapree arpree rparee praree aprree parree rarpee arrpee rrapee rrapee arrpee rarpee rpraee prraee rrpaee rrpaee prraee rpraee aprree parree arpree rapree praree rparee raerpe arerpe rearpe erarpe aerrpe earrpe rarepe arrepe rraepe rraepe arrepe rarepe rerape errape rreape rreape errape rerape aerrpe earrpe arerpe raerpe erarpe rearpe rperae prerae reprae erprae perrae eprrae rpreae prreae rrpeae rrpeae prreae rpreae rerpae errpae rrepae rrepae errpae rerpae perrae eprrae prerae rperae erprae reprae aperre paerre aeprre eaprre pearre eparre aprere parere arpere rapere praere rpaere aerpre earpre arepre raepre erapre reapre perare eprare preare rpeare erpare repare eaperr aeperr epaerr peaerr apeerr paeerr eaeprr aeeprr eeaprr eeaprr aeeprr eaeprr epearr peearr eeparr eeparr peearr epearr apeerr paeerr aeperr eaperr peaerr epaerr eaprer aeprer eparer pearer aperer paerer earper aerper eraper reaper areper raeper epraer peraer erpaer repaer preaer rpeaer apreer pareer arpeer rapeer praeer rpaeer eaerpr aeerpr eearpr eearpr aeerpr eaerpr earepr aerepr eraepr reaepr areepr raeepr eerapr eerapr ereapr reeapr ereapr reeapr aerepr earepr areepr raeepr eraepr reaepr eperar peerar eeprar eeprar peerar eperar eprear perear erpear repear preear rpeear eerpar eerpar erepar reepar erepar reepar perear eprear preear rpeear erpear repear aperer paerer aeprer eaprer pearer eparer apreer pareer arpeer rapeer praeer rpaeer aerper earper areper raeper eraper reaper peraer epraer preaer rpeaer erpaer repaer
Note: these 'words' (valid or invalid) are all the permutations of the word reaper. These words are obtained by scrambling the letters in reaper.