petnap eptnap ptenap tpenap etpnap tepnap pentap epntap pnetap npetap enptap neptap ptneap tpneap pnteap npteap tnpeap ntpeap etnpap tenpap entpap netpap tnepap ntepap petanp eptanp pteanp tpeanp etpanp tepanp peatnp epatnp paetnp apetnp eaptnp aeptnp ptaenp tpaenp patenp aptenp tapenp atpenp etapnp teapnp eatpnp aetpnp taepnp atepnp penatp epnatp pneatp npeatp enpatp nepatp peantp epantp paentp apentp eapntp aepntp pnaetp npaetp panetp apnetp napetp anpetp enaptp neaptp eanptp aenptp naeptp aneptp ptnaep tpnaep pntaep nptaep tnpaep ntpaep ptanep tpanep patnep aptnep tapnep atpnep pnatep npatep pantep apntep naptep anptep tnapep ntapep tanpep atnpep natpep antpep etnapp tenapp entapp netapp tneapp nteapp etanpp teanpp eatnpp aetnpp taenpp atenpp enatpp neatpp eantpp aentpp naetpp anetpp tnaepp ntaepp tanepp atnepp natepp antepp petnpa eptnpa ptenpa tpenpa etpnpa tepnpa pentpa epntpa pnetpa npetpa enptpa neptpa ptnepa tpnepa pntepa nptepa tnpepa ntpepa etnppa tenppa entppa netppa tneppa nteppa petpna eptpna ptepna tpepna etppna teppna peptna epptna ppetna ppetna epptna peptna ptpena tppena pptena pptena tppena ptpena etppna teppna eptpna petpna tpepna ptepna penpta epnpta pnepta npepta enppta neppta pepnta eppnta ppenta ppenta eppnta pepnta pnpeta nppeta ppneta ppneta nppeta pnpeta enppta neppta epnpta penpta npepta pnepta ptnpea tpnpea pntpea nptpea tnppea ntppea ptpnea tppnea pptnea pptnea tppnea ptpnea pnptea npptea ppntea ppntea npptea pnptea tnppea ntppea tpnpea ptnpea nptpea pntpea etnppa tenppa entppa netppa tneppa nteppa etpnpa tepnpa eptnpa petnpa tpenpa ptenpa enptpa neptpa epntpa pentpa npetpa pnetpa tnpepa ntpepa tpnepa ptnepa nptepa pntepa petapn eptapn pteapn tpeapn etpapn tepapn peatpn epatpn paetpn apetpn eaptpn aeptpn ptaepn tpaepn patepn aptepn tapepn atpepn etappn teappn eatppn aetppn taeppn ateppn petpan eptpan ptepan tpepan etppan teppan peptan epptan ppetan ppetan epptan peptan ptpean tppean pptean pptean tppean ptpean etppan teppan eptpan petpan tpepan ptepan peaptn epaptn paeptn apeptn eapptn aepptn pepatn eppatn ppeatn ppeatn eppatn pepatn papetn appetn ppaetn ppaetn appetn papetn eapptn aepptn epaptn peaptn apeptn paeptn ptapen tpapen patpen aptpen tappen atppen ptpaen tppaen pptaen pptaen tppaen ptpaen papten appten ppaten ppaten appten papten tappen atppen tpapen ptapen aptpen patpen etappn teappn eatppn aetppn taeppn ateppn etpapn tepapn eptapn petapn tpeapn pteapn eaptpn aeptpn epatpn peatpn apetpn paetpn tapepn atpepn tpaepn ptaepn aptepn patepn penapt epnapt pneapt npeapt enpapt nepapt peanpt epanpt paenpt apenpt eapnpt aepnpt pnaept npaept panept apnept napept anpept enappt neappt eanppt aenppt naeppt aneppt penpat epnpat pnepat npepat enppat neppat pepnat eppnat ppenat ppenat eppnat pepnat pnpeat nppeat ppneat ppneat nppeat pnpeat enppat neppat epnpat penpat npepat pnepat peapnt epapnt paepnt apepnt eappnt aeppnt pepant eppant ppeant ppeant eppant pepant papent appent ppaent ppaent appent papent eappnt aeppnt epapnt peapnt apepnt paepnt pnapet npapet panpet apnpet nappet anppet pnpaet nppaet ppnaet ppnaet nppaet pnpaet papnet appnet ppanet ppanet appnet papnet nappet anppet npapet pnapet apnpet panpet enappt neappt eanppt aenppt naeppt aneppt enpapt nepapt epnapt penapt npeapt pneapt eapnpt aepnpt epanpt peanpt apenpt paenpt napept anpept npaept pnaept apnept panept ptnape tpnape pntape nptape tnpape ntpape ptanpe tpanpe patnpe aptnpe tapnpe atpnpe pnatpe npatpe pantpe apntpe naptpe anptpe tnappe ntappe tanppe atnppe natppe antppe ptnpae tpnpae pntpae nptpae tnppae ntppae ptpnae tppnae pptnae pptnae tppnae ptpnae pnptae npptae ppntae ppntae npptae pnptae tnppae ntppae tpnpae ptnpae nptpae pntpae ptapne tpapne patpne aptpne tappne atppne ptpane tppane pptane pptane tppane ptpane paptne apptne ppatne ppatne apptne paptne tappne atppne tpapne ptapne aptpne patpne pnapte npapte panpte apnpte nappte anppte pnpate nppate ppnate ppnate nppate pnpate papnte appnte ppante ppante appnte papnte nappte anppte npapte pnapte apnpte panpte tnappe ntappe tanppe atnppe natppe antppe tnpape ntpape tpnape ptnape nptape pntape tapnpe atpnpe tpanpe ptanpe aptnpe patnpe naptpe anptpe npatpe pnatpe apntpe pantpe etnapp tenapp entapp netapp tneapp nteapp etanpp teanpp eatnpp aetnpp taenpp atenpp enatpp neatpp eantpp aentpp naetpp anetpp tnaepp ntaepp tanepp atnepp natepp antepp etnpap tenpap entpap netpap tnepap ntepap etpnap tepnap eptnap petnap tpenap ptenap enptap neptap epntap pentap npetap pnetap tnpeap ntpeap tpneap ptneap npteap pnteap etapnp teapnp eatpnp aetpnp taepnp atepnp etpanp tepanp eptanp petanp tpeanp pteanp eaptnp aeptnp epatnp peatnp apetnp paetnp tapenp atpenp tpaenp ptaenp aptenp patenp enaptp neaptp eanptp aenptp naeptp aneptp enpatp nepatp epnatp penatp npeatp pneatp eapntp aepntp epantp peantp apentp paentp napetp anpetp npaetp pnaetp apnetp panetp tnapep ntapep tanpep atnpep natpep antpep tnpaep ntpaep tpnaep ptnaep nptaep pntaep tapnep atpnep tpanep ptanep aptnep patnep naptep anptep npatep pnatep apntep pantep
Note: these 'words' (valid or invalid) are all the permutations of the word petnap. These words are obtained by scrambling the letters in petnap.