heaper ehaper haeper aheper eahper aehper hepaer ehpaer hpeaer pheaer ephaer pehaer hapeer ahpeer hpaeer phaeer apheer paheer eapher aepher epaher peaher apeher paeher heaepr ehaepr haeepr aheepr eahepr aehepr heeapr eheapr heeapr eheapr eehapr eehapr haeepr aheepr heaepr ehaepr aehepr eahepr eaehpr aeehpr eeahpr eeahpr aeehpr eaehpr hepear ehpear hpeear pheear ephear pehear heepar ehepar heepar ehepar eehpar eehpar hpeear pheear hepear ehpear pehear ephear epehar peehar eephar eephar peehar epehar hapeer ahpeer hpaeer phaeer apheer paheer haeper aheper heaper ehaper aehper eahper hpeaer pheaer hepaer ehpaer pehaer ephaer apeher paeher aepher eapher peaher epaher eapehr aepehr epaehr peaehr apeehr paeehr eaephr aeephr eeaphr eeaphr aeephr eaephr epeahr peeahr eepahr eepahr peeahr epeahr apeehr paeehr aepehr eapehr peaehr epaehr heapre ehapre haepre ahepre eahpre aehpre hepare ehpare hpeare pheare ephare pehare hapere ahpere hpaere phaere aphere pahere eaphre aephre epahre peahre apehre paehre hearpe eharpe haerpe aherpe eahrpe aehrpe herape ehrape hreape rheape erhape rehape harepe ahrepe hraepe rhaepe arhepe rahepe earhpe aerhpe erahpe reahpe arehpe raehpe heprae ehprae hperae pherae ephrae pehrae herpae ehrpae hrepae rhepae erhpae rehpae hpreae phreae hrpeae rhpeae prheae rpheae eprhae perhae erphae rephae prehae rpehae hapree ahpree hparee pharee aphree pahree harpee ahrpee hrapee rhapee arhpee rahpee hpraee phraee hrpaee rhpaee prhaee rphaee aprhee parhee arphee raphee prahee rpahee eaprhe aeprhe eparhe pearhe aperhe paerhe earphe aerphe eraphe reaphe arephe raephe eprahe perahe erpahe repahe preahe rpeahe aprehe parehe arpehe rapehe praehe rpaehe heaerp ehaerp haeerp aheerp eaherp aeherp heearp ehearp heearp ehearp eeharp eeharp haeerp aheerp heaerp ehaerp aeherp eaherp eaehrp aeehrp eeahrp eeahrp aeehrp eaehrp hearep eharep haerep aherep eahrep aehrep heraep ehraep hreaep rheaep erhaep rehaep hareep ahreep hraeep rhaeep arheep raheep earhep aerhep erahep reahep arehep raehep heerap eherap heerap eherap eehrap eehrap hereap ehreap hreeap rheeap erheap reheap hereap ehreap hreeap rheeap erheap reheap eerhap eerhap erehap reehap erehap reehap haerep aherep hearep eharep aehrep eahrep hareep ahreep hraeep rhaeep arheep raheep heraep ehraep hreaep rheaep erhaep rehaep aerhep earhep arehep raehep erahep reahep eaerhp aeerhp eearhp eearhp aeerhp eaerhp earehp aerehp eraehp reaehp areehp raeehp eerahp eerahp ereahp reeahp ereahp reeahp aerehp earehp areehp raeehp eraehp reaehp hepera ehpera hpeera pheera ephera pehera heepra ehepra heepra ehepra eehpra eehpra hpeera pheera hepera ehpera pehera ephera epehra peehra eephra eephra peehra epehra heprea ehprea hperea pherea ephrea pehrea herpea ehrpea hrepea rhepea erhpea rehpea hpreea phreea hrpeea rhpeea prheea rpheea eprhea perhea erphea rephea prehea rpehea heerpa eherpa heerpa eherpa eehrpa eehrpa herepa ehrepa hreepa rheepa erhepa rehepa herepa ehrepa hreepa rheepa erhepa rehepa eerhpa eerhpa erehpa reehpa erehpa reehpa hperea pherea heprea ehprea pehrea ephrea hpreea phreea hrpeea rhpeea prheea rpheea herpea ehrpea hrepea rhepea erhpea rehpea perhea eprhea prehea rpehea erphea rephea eperha peerha eeprha eeprha peerha eperha epreha pereha erpeha repeha preeha rpeeha eerpha eerpha erepha reepha erepha reepha pereha epreha preeha rpeeha erpeha repeha hapere ahpere hpaere phaere aphere pahere haepre ahepre heapre ehapre aehpre eahpre hpeare pheare hepare ehpare pehare ephare apehre paehre aephre eaphre peahre epahre hapree ahpree hparee pharee aphree pahree harpee ahrpee hrapee rhapee arhpee rahpee hpraee phraee hrpaee rhpaee prhaee rphaee aprhee parhee arphee raphee prahee rpahee haerpe aherpe hearpe eharpe aehrpe eahrpe harepe ahrepe hraepe rhaepe arhepe rahepe herape ehrape hreape rheape erhape rehape aerhpe earhpe arehpe raehpe erahpe reahpe hperae pherae heprae ehprae pehrae ephrae hpreae phreae hrpeae rhpeae prheae rpheae herpae ehrpae hrepae rhepae erhpae rehpae perhae eprhae prehae rpehae erphae rephae aperhe paerhe aeprhe eaprhe pearhe eparhe aprehe parehe arpehe rapehe praehe rpaehe aerphe earphe arephe raephe eraphe reaphe perahe eprahe preahe rpeahe erpahe repahe eaperh aeperh epaerh peaerh apeerh paeerh eaeprh aeeprh eeaprh eeaprh aeeprh eaeprh epearh peearh eeparh eeparh peearh epearh apeerh paeerh aeperh eaperh peaerh epaerh eapreh aepreh epareh peareh apereh paereh earpeh aerpeh erapeh reapeh arepeh raepeh epraeh peraeh erpaeh repaeh preaeh rpeaeh apreeh pareeh arpeeh rapeeh praeeh rpaeeh eaerph aeerph eearph eearph aeerph eaerph eareph aereph eraeph reaeph areeph raeeph eeraph eeraph ereaph reeaph ereaph reeaph aereph eareph areeph raeeph eraeph reaeph eperah peerah eeprah eeprah peerah eperah epreah pereah erpeah repeah preeah rpeeah eerpah eerpah erepah reepah erepah reepah pereah epreah preeah rpeeah erpeah repeah apereh paereh aepreh eapreh peareh epareh apreeh pareeh arpeeh rapeeh praeeh rpaeeh aerpeh earpeh arepeh raepeh erapeh reapeh peraeh epraeh preaeh rpeaeh erpaeh repaeh
Note: these 'words' (valid or invalid) are all the permutations of the word heaper. These words are obtained by scrambling the letters in heaper.