prints rpints pirnts iprnts ripnts irpnts prnits rpnits pnrits nprits rnpits nrpits pinrts ipnrts pnirts npirts inprts niprts rinpts irnpts rnipts nripts inrpts nirpts pritns rpitns pirtns iprtns riptns irptns prtins rptins ptrins tprins rtpins trpins pitrns iptrns ptirns tpirns itprns tiprns ritpns irtpns rtipns tripns itrpns tirpns prntis rpntis pnrtis nprtis rnptis nrptis prtnis rptnis ptrnis tprnis rtpnis trpnis pntris nptris ptnris tpnris ntpris tnpris rntpis nrtpis rtnpis trnpis ntrpis tnrpis pintrs ipntrs pnitrs npitrs inptrs niptrs pitnrs iptnrs ptinrs tpinrs itpnrs tipnrs pntirs nptirs ptnirs tpnirs ntpirs tnpirs intprs nitprs itnprs tinprs ntiprs tniprs rintps irntps rnitps nritps inrtps nirtps ritnps irtnps rtinps trinps itrnps tirnps rntips nrtips rtnips trnips ntrips tnrips intrps nitrps itnrps tinrps ntirps tnirps prinst rpinst pirnst iprnst ripnst irpnst prnist rpnist pnrist nprist rnpist nrpist pinrst ipnrst pnirst npirst inprst niprst rinpst irnpst rnipst nripst inrpst nirpst prisnt rpisnt pirsnt iprsnt ripsnt irpsnt prsint rpsint psrint sprint rspint srpint pisrnt ipsrnt psirnt spirnt isprnt siprnt rispnt irspnt rsipnt sripnt isrpnt sirpnt prnsit rpnsit pnrsit nprsit rnpsit nrpsit prsnit rpsnit psrnit sprnit rspnit srpnit pnsrit npsrit psnrit spnrit nsprit snprit rnspit nrspit rsnpit srnpit nsrpit snrpit pinsrt ipnsrt pnisrt npisrt inpsrt nipsrt pisnrt ipsnrt psinrt spinrt ispnrt sipnrt pnsirt npsirt psnirt spnirt nspirt snpirt insprt nisprt isnprt sinprt nsiprt sniprt rinspt irnspt rnispt nrispt inrspt nirspt risnpt irsnpt rsinpt srinpt isrnpt sirnpt rnsipt nrsipt rsnipt srnipt nsript snript insrpt nisrpt isnrpt sinrpt nsirpt snirpt pritsn rpitsn pirtsn iprtsn riptsn irptsn prtisn rptisn ptrisn tprisn rtpisn trpisn pitrsn iptrsn ptirsn tpirsn itprsn tiprsn ritpsn irtpsn rtipsn tripsn itrpsn tirpsn pristn rpistn pirstn iprstn ripstn irpstn prsitn rpsitn psritn spritn rspitn srpitn pisrtn ipsrtn psirtn spirtn isprtn siprtn risptn irsptn rsiptn sriptn isrptn sirptn prtsin rptsin ptrsin tprsin rtpsin trpsin prstin rpstin psrtin sprtin rsptin srptin ptsrin tpsrin pstrin sptrin tsprin stprin rtspin trspin rstpin srtpin tsrpin strpin pitsrn iptsrn ptisrn tpisrn itpsrn tipsrn pistrn ipstrn psitrn spitrn isptrn siptrn ptsirn tpsirn pstirn sptirn tspirn stpirn itsprn tisprn istprn sitprn tsiprn stiprn ritspn irtspn rtispn trispn itrspn tirspn ristpn irstpn rsitpn sritpn isrtpn sirtpn rtsipn trsipn rstipn srtipn tsripn stripn itsrpn tisrpn istrpn sitrpn tsirpn stirpn prntsi rpntsi pnrtsi nprtsi rnptsi nrptsi prtnsi rptnsi ptrnsi tprnsi rtpnsi trpnsi pntrsi nptrsi ptnrsi tpnrsi ntprsi tnprsi rntpsi nrtpsi rtnpsi trnpsi ntrpsi tnrpsi prnsti rpnsti pnrsti nprsti rnpsti nrpsti prsnti rpsnti psrnti sprnti rspnti srpnti pnsrti npsrti psnrti spnrti nsprti snprti rnspti nrspti rsnpti srnpti nsrpti snrpti prtsni rptsni ptrsni tprsni rtpsni trpsni prstni rpstni psrtni sprtni rsptni srptni ptsrni tpsrni pstrni sptrni tsprni stprni rtspni trspni rstpni srtpni tsrpni strpni pntsri nptsri ptnsri tpnsri ntpsri tnpsri pnstri npstri psntri spntri nsptri snptri ptsnri tpsnri pstnri sptnri tspnri stpnri ntspri tnspri nstpri sntpri tsnpri stnpri rntspi nrtspi rtnspi trnspi ntrspi tnrspi rnstpi nrstpi rsntpi srntpi nsrtpi snrtpi rtsnpi trsnpi rstnpi srtnpi tsrnpi strnpi ntsrpi tnsrpi nstrpi sntrpi tsnrpi stnrpi pintsr ipntsr pnitsr npitsr inptsr niptsr pitnsr iptnsr ptinsr tpinsr itpnsr tipnsr pntisr nptisr ptnisr tpnisr ntpisr tnpisr intpsr nitpsr itnpsr tinpsr ntipsr tnipsr pinstr ipnstr pnistr npistr inpstr nipstr pisntr ipsntr psintr spintr ispntr sipntr pnsitr npsitr psnitr spnitr nspitr snpitr insptr nisptr isnptr sinptr nsiptr sniptr pitsnr iptsnr ptisnr tpisnr itpsnr tipsnr pistnr ipstnr psitnr spitnr isptnr siptnr ptsinr tpsinr pstinr sptinr tspinr stpinr itspnr tispnr istpnr sitpnr tsipnr stipnr pntsir nptsir ptnsir tpnsir ntpsir tnpsir pnstir npstir psntir spntir nsptir snptir ptsnir tpsnir pstnir sptnir tspnir stpnir ntspir tnspir nstpir sntpir tsnpir stnpir intspr nitspr itnspr tinspr ntispr tnispr instpr nistpr isntpr sintpr nsitpr snitpr itsnpr tisnpr istnpr sitnpr tsinpr stinpr ntsipr tnsipr nstipr sntipr tsnipr stnipr rintsp irntsp rnitsp nritsp inrtsp nirtsp ritnsp irtnsp rtinsp trinsp itrnsp tirnsp rntisp nrtisp rtnisp trnisp ntrisp tnrisp intrsp nitrsp itnrsp tinrsp ntirsp tnirsp rinstp irnstp rnistp nristp inrstp nirstp risntp irsntp rsintp srintp isrntp sirntp rnsitp nrsitp rsnitp srnitp nsritp snritp insrtp nisrtp isnrtp sinrtp nsirtp snirtp ritsnp irtsnp rtisnp trisnp itrsnp tirsnp ristnp irstnp rsitnp sritnp isrtnp sirtnp rtsinp trsinp rstinp srtinp tsrinp strinp itsrnp tisrnp istrnp sitrnp tsirnp stirnp rntsip nrtsip rtnsip trnsip ntrsip tnrsip rnstip nrstip rsntip srntip nsrtip snrtip rtsnip trsnip rstnip srtnip tsrnip strnip ntsrip tnsrip nstrip sntrip tsnrip stnrip intsrp nitsrp itnsrp tinsrp ntisrp tnisrp instrp nistrp isntrp sintrp nsitrp snitrp itsnrp tisnrp istnrp sitnrp tsinrp stinrp ntsirp tnsirp nstirp sntirp tsnirp stnirp
Note: these 'words' (valid or invalid) are all the permutations of the word prints. These words are obtained by scrambling the letters in prints.