pistol ipstol psitol spitol isptol siptol pitsol iptsol ptisol tpisol itpsol tipsol pstiol sptiol ptsiol tpsiol stpiol tspiol istpol sitpol itspol tispol stipol tsipol pisotl ipsotl psiotl spiotl ispotl sipotl piostl ipostl poistl opistl iopstl oipstl psoitl spoitl positl opsitl sopitl ospitl isoptl sioptl iosptl oisptl soiptl osiptl pitosl iptosl ptiosl tpiosl itposl tiposl piotsl ipotsl poitsl opitsl ioptsl oiptsl ptoisl tpoisl potisl optisl topisl otpisl itopsl tiopsl iotpsl oitpsl toipsl otipsl pstoil sptoil ptsoil tpsoil stpoil tspoil psotil spotil postil opstil soptil osptil ptosil tposil potsil optsil topsil otpsil stopil tsopil sotpil ostpil tospil otspil istopl sitopl itsopl tisopl stiopl tsiopl isotpl siotpl iostpl oistpl soitpl ositpl itospl tiospl iotspl oitspl toispl otispl stoipl tsoipl sotipl ostipl tosipl otsipl pistlo ipstlo psitlo spitlo isptlo siptlo pitslo iptslo ptislo tpislo itpslo tipslo pstilo sptilo ptsilo tpsilo stpilo tspilo istplo sitplo itsplo tisplo stiplo tsiplo pislto ipslto psilto spilto isplto siplto pilsto iplsto plisto lpisto ilpsto lipsto pslito splito plsito lpsito slpito lspito islpto silpto ilspto lispto slipto lsipto pitlso iptlso ptilso tpilso itplso tiplso piltso ipltso plitso lpitso ilptso liptso ptliso tpliso pltiso lptiso tlpiso ltpiso itlpso tilpso iltpso litpso tlipso ltipso pstlio sptlio ptslio tpslio stplio tsplio psltio spltio plstio lpstio slptio lsptio ptlsio tplsio pltsio lptsio tlpsio ltpsio stlpio tslpio sltpio lstpio tlspio ltspio istlpo sitlpo itslpo tislpo stilpo tsilpo isltpo siltpo ilstpo listpo slitpo lsitpo itlspo tilspo iltspo litspo tlispo ltispo stlipo tslipo sltipo lstipo tlsipo ltsipo pisolt ipsolt psiolt spiolt ispolt sipolt pioslt iposlt poislt opislt iopslt oipslt psoilt spoilt posilt opsilt sopilt ospilt isoplt sioplt iosplt oisplt soiplt osiplt pislot ipslot psilot spilot isplot siplot pilsot iplsot plisot lpisot ilpsot lipsot psliot spliot plsiot lpsiot slpiot lspiot islpot silpot ilspot lispot slipot lsipot piolst ipolst poilst opilst ioplst oiplst pilost iplost pliost lpiost ilpost lipost polist oplist ploist lpoist olpist lopist iolpst oilpst ilopst liopst olipst loipst psolit spolit poslit opslit soplit osplit psloit sploit plsoit lpsoit slpoit lspoit polsit oplsit plosit lposit olpsit lopsit solpit oslpit slopit lsopit olspit lospit isolpt siolpt ioslpt oislpt soilpt osilpt islopt silopt ilsopt lisopt sliopt lsiopt iolspt oilspt ilospt liospt olispt loispt solipt oslipt sloipt lsoipt olsipt losipt pitols iptols ptiols tpiols itpols tipols piotls ipotls poitls opitls ioptls oiptls ptoils tpoils potils optils topils otpils itopls tiopls iotpls oitpls toipls otipls pitlos iptlos ptilos tpilos itplos tiplos piltos ipltos plitos lpitos ilptos liptos ptlios tplios pltios lptios tlpios ltpios itlpos tilpos iltpos litpos tlipos ltipos piolts ipolts poilts opilts ioplts oiplts pilots iplots pliots lpiots ilpots lipots polits oplits ploits lpoits olpits lopits iolpts oilpts ilopts liopts olipts loipts ptolis tpolis potlis optlis toplis otplis ptlois tplois pltois lptois tlpois ltpois poltis opltis plotis lpotis olptis loptis tolpis otlpis tlopis ltopis oltpis lotpis itolps tiolps iotlps oitlps toilps otilps itlops tilops iltops litops tliops ltiops ioltps oiltps ilotps liotps olitps loitps tolips otlips tloips ltoips oltips lotips pstoli sptoli ptsoli tpsoli stpoli tspoli psotli spotli postli opstli soptli osptli ptosli tposli potsli optsli topsli otpsli stopli tsopli sotpli ostpli tospli otspli pstloi sptloi ptsloi tpsloi stploi tsploi psltoi spltoi plstoi lpstoi slptoi lsptoi ptlsoi tplsoi pltsoi lptsoi tlpsoi ltpsoi stlpoi tslpoi sltpoi lstpoi tlspoi ltspoi psolti spolti poslti opslti soplti osplti psloti sploti plsoti lpsoti slpoti lspoti polsti oplsti plosti lposti olpsti lopsti solpti oslpti slopti lsopti olspti lospti ptolsi tpolsi potlsi optlsi toplsi otplsi ptlosi tplosi pltosi lptosi tlposi ltposi poltsi opltsi plotsi lpotsi olptsi loptsi tolpsi otlpsi tlopsi ltopsi oltpsi lotpsi stolpi tsolpi sotlpi ostlpi toslpi otslpi stlopi tslopi sltopi lstopi tlsopi ltsopi soltpi osltpi slotpi lsotpi olstpi lostpi tolspi otlspi tlospi ltospi oltspi lotspi istolp sitolp itsolp tisolp stiolp tsiolp isotlp siotlp iostlp oistlp soitlp ositlp itoslp tioslp iotslp oitslp toislp otislp stoilp tsoilp sotilp ostilp tosilp otsilp istlop sitlop itslop tislop stilop tsilop isltop siltop ilstop listop slitop lsitop itlsop tilsop iltsop litsop tlisop ltisop stliop tsliop sltiop lstiop tlsiop ltsiop isoltp sioltp iosltp oisltp soiltp osiltp islotp silotp ilsotp lisotp sliotp lsiotp iolstp oilstp ilostp liostp olistp loistp solitp oslitp sloitp lsoitp olsitp lositp itolsp tiolsp iotlsp oitlsp toilsp otilsp itlosp tilosp iltosp litosp tliosp ltiosp ioltsp oiltsp ilotsp liotsp olitsp loitsp tolisp otlisp tloisp ltoisp oltisp lotisp stolip tsolip sotlip ostlip toslip otslip stloip tsloip sltoip lstoip tlsoip ltsoip soltip osltip slotip lsotip olstip lostip tolsip otlsip tlosip ltosip oltsip lotsip
Note: these 'words' (valid or invalid) are all the permutations of the word pistol. These words are obtained by scrambling the letters in pistol.