patter aptter ptater tpater atpter tapter patter aptter ptater tpater atpter tapter pttaer tptaer pttaer tptaer ttpaer ttpaer attper tatper attper tatper ttaper ttaper patetr aptetr ptaetr tpaetr atpetr tapetr paettr apettr peattr epattr aepttr eapttr pteatr tpeatr petatr eptatr tepatr etpatr ateptr taeptr aetptr eatptr teaptr etaptr patetr aptetr ptaetr tpaetr atpetr tapetr paettr apettr peattr epattr aepttr eapttr pteatr tpeatr petatr eptatr tepatr etpatr ateptr taeptr aetptr eatptr teaptr etaptr pttear tptear pttear tptear ttpear ttpear ptetar tpetar pettar epttar teptar etptar ptetar tpetar pettar epttar teptar etptar ttepar ttepar tetpar ettpar tetpar ettpar attepr tatepr attepr tatepr ttaepr ttaepr atetpr taetpr aettpr eattpr teatpr etatpr atetpr taetpr aettpr eattpr teatpr etatpr tteapr tteapr tetapr ettapr tetapr ettapr pattre apttre ptatre tpatre atptre taptre pattre apttre ptatre tpatre atptre taptre pttare tptare pttare tptare ttpare ttpare attpre tatpre attpre tatpre ttapre ttapre patrte aptrte ptarte tparte atprte taprte partte aprtte pratte rpatte arptte raptte ptrate tprate prtate rptate trpate rtpate atrpte tarpte artpte ratpte trapte rtapte patrte aptrte ptarte tparte atprte taprte partte aprtte pratte rpatte arptte raptte ptrate tprate prtate rptate trpate rtpate atrpte tarpte artpte ratpte trapte rtapte pttrae tptrae pttrae tptrae ttprae ttprae ptrtae tprtae prttae rpttae trptae rtptae ptrtae tprtae prttae rpttae trptae rtptae ttrpae ttrpae trtpae rttpae trtpae rttpae attrpe tatrpe attrpe tatrpe ttarpe ttarpe atrtpe tartpe arttpe rattpe tratpe rtatpe atrtpe tartpe arttpe rattpe tratpe rtatpe ttrape ttrape trtape rttape trtape rttape patert aptert ptaert tpaert atpert tapert paetrt apetrt peatrt epatrt aeptrt eaptrt pteart tpeart petart eptart tepart etpart ateprt taeprt aetprt eatprt teaprt etaprt patret aptret ptaret tparet atpret tapret partet aprtet pratet rpatet arptet raptet ptraet tpraet prtaet rptaet trpaet rtpaet atrpet tarpet artpet ratpet trapet rtapet paertt apertt peartt epartt aeprtt eaprtt parett aprett praett rpaett arpett rapett peratt epratt preatt rpeatt erpatt repatt aerptt earptt areptt raeptt eraptt reaptt pterat tperat petrat eptrat teprat etprat ptreat tpreat prteat rpteat trpeat rtpeat pertat eprtat pretat rpetat erptat reptat terpat etrpat trepat rtepat ertpat retpat aterpt taerpt aetrpt eatrpt tearpt etarpt atrept tarept artept ratept traept rtaept aertpt eartpt aretpt raetpt eratpt reatpt terapt etrapt treapt rteapt ertapt retapt patert aptert ptaert tpaert atpert tapert paetrt apetrt peatrt epatrt aeptrt eaptrt pteart tpeart petart eptart tepart etpart ateprt taeprt aetprt eatprt teaprt etaprt patret aptret ptaret tparet atpret tapret partet aprtet pratet rpatet arptet raptet ptraet tpraet prtaet rptaet trpaet rtpaet atrpet tarpet artpet ratpet trapet rtapet paertt apertt peartt epartt aeprtt eaprtt parett aprett praett rpaett arpett rapett peratt epratt preatt rpeatt erpatt repatt aerptt earptt areptt raeptt eraptt reaptt pterat tperat petrat eptrat teprat etprat ptreat tpreat prteat rpteat trpeat rtpeat pertat eprtat pretat rpetat erptat reptat terpat etrpat trepat rtepat ertpat retpat aterpt taerpt aetrpt eatrpt tearpt etarpt atrept tarept artept ratept traept rtaept aertpt eartpt aretpt raetpt eratpt reatpt terapt etrapt treapt rteapt ertapt retapt pttera tptera pttera tptera ttpera ttpera ptetra tpetra pettra epttra teptra etptra ptetra tpetra pettra epttra teptra etptra ttepra ttepra tetpra ettpra tetpra ettpra pttrea tptrea pttrea tptrea ttprea ttprea ptrtea tprtea prttea rpttea trptea rtptea ptrtea tprtea prttea rpttea trptea rtptea ttrpea ttrpea trtpea rttpea trtpea rttpea pterta tperta petrta eptrta teprta etprta ptreta tpreta prteta rpteta trpeta rtpeta pertta eprtta pretta rpetta erptta reptta terpta etrpta trepta rtepta ertpta retpta pterta tperta petrta eptrta teprta etprta ptreta tpreta prteta rpteta trpeta rtpeta pertta eprtta pretta rpetta erptta reptta terpta etrpta trepta rtepta ertpta retpta tterpa tterpa tetrpa ettrpa tetrpa ettrpa ttrepa ttrepa trtepa rttepa trtepa rttepa tertpa etrtpa tretpa rtetpa erttpa rettpa tertpa etrtpa tretpa rtetpa erttpa rettpa atterp taterp atterp taterp ttaerp ttaerp atetrp taetrp aettrp eattrp teatrp etatrp atetrp taetrp aettrp eattrp teatrp etatrp ttearp ttearp tetarp ettarp tetarp ettarp attrep tatrep attrep tatrep ttarep ttarep atrtep tartep arttep rattep tratep rtatep atrtep tartep arttep rattep tratep rtatep ttraep ttraep trtaep rttaep trtaep rttaep atertp taertp aetrtp eatrtp teartp etartp atretp taretp artetp ratetp traetp rtaetp aerttp earttp arettp raettp erattp reattp teratp etratp treatp rteatp ertatp retatp atertp taertp aetrtp eatrtp teartp etartp atretp taretp artetp ratetp traetp rtaetp aerttp earttp arettp raettp erattp reattp teratp etratp treatp rteatp ertatp retatp tterap tterap tetrap ettrap tetrap ettrap ttreap ttreap trteap rtteap trteap rtteap tertap etrtap tretap rtetap erttap rettap tertap etrtap tretap rtetap erttap rettap
Note: these 'words' (valid or invalid) are all the permutations of the word patter. These words are obtained by scrambling the letters in patter.