gasped agsped gsaped sgaped asgped sagped gapsed agpsed gpased pgased apgsed pagsed gspaed sgpaed gpsaed pgsaed spgaed psgaed aspged sapged apsged pasged spaged psaged gasepd agsepd gsaepd sgaepd asgepd sagepd gaespd agespd geaspd egaspd aegspd eagspd gseapd sgeapd gesapd egsapd segapd esgapd asegpd saegpd aesgpd easgpd seagpd esagpd gapesd agpesd gpaesd pgaesd apgesd pagesd gaepsd agepsd geapsd egapsd aegpsd eagpsd gpeasd pgeasd gepasd egpasd pegasd epgasd apegsd paegsd aepgsd eapgsd peagsd epagsd gspead sgpead gpsead pgsead spgead psgead gsepad sgepad gespad egspad segpad esgpad gpesad pgesad gepsad egpsad pegsad epgsad spegad psegad sepgad espgad pesgad epsgad aspegd sapegd apsegd pasegd spaegd psaegd asepgd saepgd aespgd easpgd seapgd esapgd apesgd paesgd aepsgd eapsgd peasgd epasgd speagd pseagd sepagd espagd pesagd epsagd gaspde agspde gsapde sgapde asgpde sagpde gapsde agpsde gpasde pgasde apgsde pagsde gspade sgpade gpsade pgsade spgade psgade aspgde sapgde apsgde pasgde spagde psagde gasdpe agsdpe gsadpe sgadpe asgdpe sagdpe gadspe agdspe gdaspe dgaspe adgspe dagspe gsdape sgdape gdsape dgsape sdgape dsgape asdgpe sadgpe adsgpe dasgpe sdagpe dsagpe gapdse agpdse gpadse pgadse apgdse pagdse gadpse agdpse gdapse dgapse adgpse dagpse gpdase pgdase gdpase dgpase pdgase dpgase apdgse padgse adpgse dapgse pdagse dpagse gspdae sgpdae gpsdae pgsdae spgdae psgdae gsdpae sgdpae gdspae dgspae sdgpae dsgpae gpdsae pgdsae gdpsae dgpsae pdgsae dpgsae spdgae psdgae sdpgae dspgae pdsgae dpsgae aspdge sapdge apsdge pasdge spadge psadge asdpge sadpge adspge daspge sdapge dsapge apdsge padsge adpsge dapsge pdasge dpasge spdage psdage sdpage dspage pdsage dpsage gasedp agsedp gsaedp sgaedp asgedp sagedp gaesdp agesdp geasdp egasdp aegsdp eagsdp gseadp sgeadp gesadp egsadp segadp esgadp asegdp saegdp aesgdp easgdp seagdp esagdp gasdep agsdep gsadep sgadep asgdep sagdep gadsep agdsep gdasep dgasep adgsep dagsep gsdaep sgdaep gdsaep dgsaep sdgaep dsgaep asdgep sadgep adsgep dasgep sdagep dsagep gaedsp agedsp geadsp egadsp aegdsp eagdsp gadesp agdesp gdaesp dgaesp adgesp dagesp gedasp egdasp gdeasp dgeasp edgasp degasp aedgsp eadgsp adegsp daegsp edagsp deagsp gsedap sgedap gesdap egsdap segdap esgdap gsdeap sgdeap gdseap dgseap sdgeap dsgeap gedsap egdsap gdesap dgesap edgsap degsap sedgap esdgap sdegap dsegap edsgap desgap asedgp saedgp aesdgp easdgp seadgp esadgp asdegp sadegp adsegp dasegp sdaegp dsaegp aedsgp eadsgp adesgp daesgp edasgp deasgp sedagp esdagp sdeagp dseagp edsagp desagp gapeds agpeds gpaeds pgaeds apgeds pageds gaepds agepds geapds egapds aegpds eagpds gpeads pgeads gepads egpads pegads epgads apegds paegds aepgds eapgds peagds epagds gapdes agpdes gpades pgades apgdes pagdes gadpes agdpes gdapes dgapes adgpes dagpes gpdaes pgdaes gdpaes dgpaes pdgaes dpgaes apdges padges adpges dapges pdages dpages gaedps agedps geadps egadps aegdps eagdps gadeps agdeps gdaeps dgaeps adgeps dageps gedaps egdaps gdeaps dgeaps edgaps degaps aedgps eadgps adegps daegps edagps deagps gpedas pgedas gepdas egpdas pegdas epgdas gpdeas pgdeas gdpeas dgpeas pdgeas dpgeas gedpas egdpas gdepas dgepas edgpas degpas pedgas epdgas pdegas dpegas edpgas depgas apedgs paedgs aepdgs eapdgs peadgs epadgs apdegs padegs adpegs dapegs pdaegs dpaegs aedpgs eadpgs adepgs daepgs edapgs deapgs pedags epdags pdeags dpeags edpags depags gspeda sgpeda gpseda pgseda spgeda psgeda gsepda sgepda gespda egspda segpda esgpda gpesda pgesda gepsda egpsda pegsda epgsda spegda psegda sepgda espgda pesgda epsgda gspdea sgpdea gpsdea pgsdea spgdea psgdea gsdpea sgdpea gdspea dgspea sdgpea dsgpea gpdsea pgdsea gdpsea dgpsea pdgsea dpgsea spdgea psdgea sdpgea dspgea pdsgea dpsgea gsedpa sgedpa gesdpa egsdpa segdpa esgdpa gsdepa sgdepa gdsepa dgsepa sdgepa dsgepa gedspa egdspa gdespa dgespa edgspa degspa sedgpa esdgpa sdegpa dsegpa edsgpa desgpa gpedsa pgedsa gepdsa egpdsa pegdsa epgdsa gpdesa pgdesa gdpesa dgpesa pdgesa dpgesa gedpsa egdpsa gdepsa dgepsa edgpsa degpsa pedgsa epdgsa pdegsa dpegsa edpgsa depgsa spedga psedga sepdga espdga pesdga epsdga spdega psdega sdpega dspega pdsega dpsega sedpga esdpga sdepga dsepga edspga despga pedsga epdsga pdesga dpesga edpsga depsga aspedg sapedg apsedg pasedg spaedg psaedg asepdg saepdg aespdg easpdg seapdg esapdg apesdg paesdg aepsdg eapsdg peasdg epasdg speadg pseadg sepadg espadg pesadg epsadg aspdeg sapdeg apsdeg pasdeg spadeg psadeg asdpeg sadpeg adspeg daspeg sdapeg dsapeg apdseg padseg adpseg dapseg pdaseg dpaseg spdaeg psdaeg sdpaeg dspaeg pdsaeg dpsaeg asedpg saedpg aesdpg easdpg seadpg esadpg asdepg sadepg adsepg dasepg sdaepg dsaepg aedspg eadspg adespg daespg edaspg deaspg sedapg esdapg sdeapg dseapg edsapg desapg apedsg paedsg aepdsg eapdsg peadsg epadsg apdesg padesg adpesg dapesg pdaesg dpaesg aedpsg eadpsg adepsg daepsg edapsg deapsg pedasg epdasg pdeasg dpeasg edpasg depasg spedag psedag sepdag espdag pesdag epsdag spdeag psdeag sdpeag dspeag pdseag dpseag sedpag esdpag sdepag dsepag edspag despag pedsag epdsag pdesag dpesag edpsag depsag
Note: these 'words' (valid or invalid) are all the permutations of the word gasped. These words are obtained by scrambling the letters in gasped.