pended epnded pneded npeded enpded nepded pedned epdned pdened dpened edpned depned pndeed npdeed pdneed dpneed ndpeed dnpeed endped nedped ednped denped ndeped dneped penedd epnedd pneedd npeedd enpedd nepedd peendd ependd peendd ependd eepndd eepndd pneedd npeedd penedd epnedd nepedd enpedd enepdd neepdd eenpdd eenpdd neepdd enepdd pedend epdend pdeend dpeend edpend depend peednd epednd peednd epednd eepdnd eepdnd pdeend dpeend pedend epdend depend edpend edepnd deepnd eedpnd eedpnd deepnd edepnd pndeed npdeed pdneed dpneed ndpeed dnpeed pneded npeded pended epnded nepded enpded pdened dpened pedned epdned depned edpned ndeped dneped nedped endped denped ednped endepd nedepd ednepd denepd ndeepd dneepd enedpd needpd eendpd eendpd needpd enedpd edenpd deenpd eednpd eednpd deenpd edenpd ndeepd dneepd nedepd endepd denepd ednepd pendde epndde pnedde npedde enpdde nepdde pednde epdnde pdende dpende edpnde depnde pndede npdede pdnede dpnede ndpede dnpede endpde nedpde ednpde denpde ndepde dnepde pendde epndde pnedde npedde enpdde nepdde pednde epdnde pdende dpende edpnde depnde pndede npdede pdnede dpnede ndpede dnpede endpde nedpde ednpde denpde ndepde dnepde peddne epddne pdedne dpedne edpdne depdne peddne epddne pdedne dpedne edpdne depdne pddene dpdene pddene dpdene ddpene ddpene eddpne dedpne eddpne dedpne ddepne ddepne pnddee npddee pdndee dpndee ndpdee dnpdee pnddee npddee pdndee dpndee ndpdee dnpdee pddnee dpdnee pddnee dpdnee ddpnee ddpnee nddpee dndpee nddpee dndpee ddnpee ddnpee enddpe neddpe edndpe dendpe ndedpe dnedpe enddpe neddpe edndpe dendpe ndedpe dnedpe eddnpe dednpe eddnpe dednpe ddenpe ddenpe nddepe dndepe nddepe dndepe ddnepe ddnepe penedd epnedd pneedd npeedd enpedd nepedd peendd ependd peendd ependd eepndd eepndd pneedd npeedd penedd epnedd nepedd enpedd enepdd neepdd eenpdd eenpdd neepdd enepdd pended epnded pneded npeded enpded nepded pedned epdned pdened dpened edpned depned pndeed npdeed pdneed dpneed ndpeed dnpeed endped nedped ednped denped ndeped dneped peednd epednd peednd epednd eepdnd eepdnd pedend epdend pdeend dpeend edpend depend pedend epdend pdeend dpeend edpend depend eedpnd eedpnd edepnd deepnd edepnd deepnd pneded npeded pended epnded nepded enpded pndeed npdeed pdneed dpneed ndpeed dnpeed pedned epdned pdened dpened edpned depned nedped endped ndeped dneped ednped denped enedpd needpd eendpd eendpd needpd enedpd endepd nedepd ednepd denepd ndeepd dneepd eednpd eednpd edenpd deenpd edenpd deenpd nedepd endepd ndeepd dneepd ednepd denepd pededn epdedn pdeedn dpeedn edpedn depedn peeddn epeddn peeddn epeddn eepddn eepddn pdeedn dpeedn pededn epdedn depedn edpedn edepdn deepdn eedpdn eedpdn deepdn edepdn pedden epdden pdeden dpeden edpden depden pedden epdden pdeden dpeden edpden depden pddeen dpdeen pddeen dpdeen ddpeen ddpeen eddpen dedpen eddpen dedpen ddepen ddepen peeddn epeddn peeddn epeddn eepddn eepddn pededn epdedn pdeedn dpeedn edpedn depedn pededn epdedn pdeedn dpeedn edpedn depedn eedpdn eedpdn edepdn deepdn edepdn deepdn pdeden dpeden pedden epdden depden edpden pddeen dpdeen pddeen dpdeen ddpeen ddpeen pedden epdden pdeden dpeden edpden depden dedpen eddpen ddepen ddepen eddpen dedpen ededpn deedpn eeddpn eeddpn deedpn ededpn eddepn dedepn eddepn dedepn ddeepn ddeepn eeddpn eeddpn ededpn deedpn ededpn deedpn dedepn eddepn ddeepn ddeepn eddepn dedepn pndede npdede pdnede dpnede ndpede dnpede pnedde npedde pendde epndde nepdde enpdde pdende dpende pednde epdnde depnde edpnde ndepde dnepde nedpde endpde denpde ednpde pnddee npddee pdndee dpndee ndpdee dnpdee pnddee npddee pdndee dpndee ndpdee dnpdee pddnee dpdnee pddnee dpdnee ddpnee ddpnee nddpee dndpee nddpee dndpee ddnpee ddnpee pnedde npedde pendde epndde nepdde enpdde pndede npdede pdnede dpnede ndpede dnpede pednde epdnde pdende dpende edpnde depnde nedpde endpde ndepde dnepde ednpde denpde pdedne dpedne peddne epddne depdne edpdne pddene dpdene pddene dpdene ddpene ddpene peddne epddne pdedne dpedne edpdne depdne dedpne eddpne ddepne ddepne eddpne dedpne ndedpe dnedpe neddpe enddpe dendpe edndpe nddepe dndepe nddepe dndepe ddnepe ddnepe neddpe enddpe ndedpe dnedpe edndpe dendpe dednpe eddnpe ddenpe ddenpe eddnpe dednpe endedp nededp ednedp denedp ndeedp dneedp eneddp needdp eenddp eenddp needdp eneddp edendp deendp eedndp eedndp deendp edendp ndeedp dneedp nededp endedp denedp ednedp enddep neddep edndep dendep ndedep dnedep enddep neddep edndep dendep ndedep dnedep eddnep dednep eddnep dednep ddenep ddenep nddeep dndeep nddeep dndeep ddneep ddneep eneddp needdp eenddp eenddp needdp eneddp endedp nededp ednedp denedp ndeedp dneedp eedndp eedndp edendp deendp edendp deendp nededp endedp ndeedp dneedp ednedp denedp edednp deednp eeddnp eeddnp deednp edednp eddenp dedenp eddenp dedenp ddeenp ddeenp eeddnp eeddnp edednp deednp edednp deednp dedenp eddenp ddeenp ddeenp eddenp dedenp ndedep dnedep neddep enddep dendep edndep nddeep dndeep nddeep dndeep ddneep ddneep neddep enddep ndedep dnedep edndep dendep dednep eddnep ddenep ddenep eddnep dednep
Note: these 'words' (valid or invalid) are all the permutations of the word pended. These words are obtained by scrambling the letters in pended.