neaped enaped naeped aneped eanped aenped nepaed enpaed npeaed pneaed epnaed penaed napeed anpeed npaeed pnaeed apneed paneed eapned aepned epaned peaned apened paened neaepd enaepd naeepd aneepd eanepd aenepd neeapd eneapd neeapd eneapd eenapd eenapd naeepd aneepd neaepd enaepd aenepd eanepd eaenpd aeenpd eeanpd eeanpd aeenpd eaenpd nepead enpead npeead pneead epnead penead neepad enepad neepad enepad eenpad eenpad npeead pneead nepead enpead penead epnead epenad peenad eepnad eepnad peenad epenad napeed anpeed npaeed pnaeed apneed paneed naeped aneped neaped enaped aenped eanped npeaed pneaed nepaed enpaed penaed epnaed apened paened aepned eapned peaned epaned eapend aepend epaend peaend apeend paeend eaepnd aeepnd eeapnd eeapnd aeepnd eaepnd epeand peeand eepand eepand peeand epeand apeend paeend aepend eapend peaend epaend neapde enapde naepde anepde eanpde aenpde nepade enpade npeade pneade epnade penade napede anpede npaede pnaede apnede panede eapnde aepnde epande peande apende paende neadpe enadpe naedpe anedpe eandpe aendpe nedape endape ndeape dneape ednape denape nadepe andepe ndaepe dnaepe adnepe danepe eadnpe aednpe edanpe deanpe adenpe daenpe nepdae enpdae npedae pnedae epndae pendae nedpae endpae ndepae dnepae ednpae denpae npdeae pndeae ndpeae dnpeae pdneae dpneae epdnae pednae edpnae depnae pdenae dpenae napdee anpdee npadee pnadee apndee pandee nadpee andpee ndapee dnapee adnpee danpee npdaee pndaee ndpaee dnpaee pdnaee dpnaee apdnee padnee adpnee dapnee pdanee dpanee eapdne aepdne epadne peadne apedne paedne eadpne aedpne edapne deapne adepne daepne epdane pedane edpane depane pdeane dpeane apdene padene adpene dapene pdaene dpaene neaedp enaedp naeedp aneedp eanedp aenedp neeadp eneadp neeadp eneadp eenadp eenadp naeedp aneedp neaedp enaedp aenedp eanedp eaendp aeendp eeandp eeandp aeendp eaendp neadep enadep naedep anedep eandep aendep nedaep endaep ndeaep dneaep ednaep denaep nadeep andeep ndaeep dnaeep adneep daneep eadnep aednep edanep deanep adenep daenep needap enedap needap enedap eendap eendap nedeap endeap ndeeap dneeap edneap deneap nedeap endeap ndeeap dneeap edneap deneap eednap eednap edenap deenap edenap deenap naedep anedep neadep enadep aendep eandep nadeep andeep ndaeep dnaeep adneep daneep nedaep endaep ndeaep dneaep ednaep denaep aednep eadnep adenep daenep edanep deanep eaednp aeednp eeadnp eeadnp aeednp eaednp eadenp aedenp edaenp deaenp adeenp daeenp eedanp eedanp edeanp deeanp edeanp deeanp aedenp eadenp adeenp daeenp edaenp deaenp nepeda enpeda npeeda pneeda epneda peneda neepda enepda neepda enepda eenpda eenpda npeeda pneeda nepeda enpeda peneda epneda ependa peenda eepnda eepnda peenda ependa nepdea enpdea npedea pnedea epndea pendea nedpea endpea ndepea dnepea ednpea denpea npdeea pndeea ndpeea dnpeea pdneea dpneea epdnea pednea edpnea depnea pdenea dpenea needpa enedpa needpa enedpa eendpa eendpa nedepa endepa ndeepa dneepa ednepa denepa nedepa endepa ndeepa dneepa ednepa denepa eednpa eednpa edenpa deenpa edenpa deenpa npedea pnedea nepdea enpdea pendea epndea npdeea pndeea ndpeea dnpeea pdneea dpneea nedpea endpea ndepea dnepea ednpea denpea pednea epdnea pdenea dpenea edpnea depnea epedna peedna eepdna eepdna peedna epedna epdena pedena edpena depena pdeena dpeena eedpna eedpna edepna deepna edepna deepna pedena epdena pdeena dpeena edpena depena napede anpede npaede pnaede apnede panede naepde anepde neapde enapde aenpde eanpde npeade pneade nepade enpade penade epnade apende paende aepnde eapnde peande epande napdee anpdee npadee pnadee apndee pandee nadpee andpee ndapee dnapee adnpee danpee npdaee pndaee ndpaee dnpaee pdnaee dpnaee apdnee padnee adpnee dapnee pdanee dpanee naedpe anedpe neadpe enadpe aendpe eandpe nadepe andepe ndaepe dnaepe adnepe danepe nedape endape ndeape dneape ednape denape aednpe eadnpe adenpe daenpe edanpe deanpe npedae pnedae nepdae enpdae pendae epndae npdeae pndeae ndpeae dnpeae pdneae dpneae nedpae endpae ndepae dnepae ednpae denpae pednae epdnae pdenae dpenae edpnae depnae apedne paedne aepdne eapdne peadne epadne apdene padene adpene dapene pdaene dpaene aedpne eadpne adepne daepne edapne deapne pedane epdane pdeane dpeane edpane depane eapedn aepedn epaedn peaedn apeedn paeedn eaepdn aeepdn eeapdn eeapdn aeepdn eaepdn epeadn peeadn eepadn eepadn peeadn epeadn apeedn paeedn aepedn eapedn peaedn epaedn eapden aepden epaden peaden apeden paeden eadpen aedpen edapen deapen adepen daepen epdaen pedaen edpaen depaen pdeaen dpeaen apdeen padeen adpeen dapeen pdaeen dpaeen eaedpn aeedpn eeadpn eeadpn aeedpn eaedpn eadepn aedepn edaepn deaepn adeepn daeepn eedapn eedapn edeapn deeapn edeapn deeapn aedepn eadepn adeepn daeepn edaepn deaepn epedan peedan eepdan eepdan peedan epedan epdean pedean edpean depean pdeean dpeean eedpan eedpan edepan deepan edepan deepan pedean epdean pdeean dpeean edpean depean apeden paeden aepden eapden peaden epaden apdeen padeen adpeen dapeen pdaeen dpaeen aedpen eadpen adepen daepen edapen deapen pedaen epdaen pdeaen dpeaen edpaen depaen
Note: these 'words' (valid or invalid) are all the permutations of the word neaped. These words are obtained by scrambling the letters in neaped.