snipar nsipar sinpar isnpar nispar inspar snpiar nspiar spniar psniar npsiar pnsiar sipnar ispnar spinar psinar ipsnar pisnar nipsar inpsar npisar pnisar ipnsar pinsar sniapr nsiapr sinapr isnapr nisapr insapr snaipr nsaipr sanipr asnipr nasipr ansipr sianpr isanpr sainpr asinpr iasnpr aisnpr niaspr inaspr naispr anispr ianspr ainspr snpair nspair spnair psnair npsair pnsair snapir nsapir sanpir asnpir naspir anspir spanir psanir sapnir aspnir pasnir apsnir npasir pnasir napsir anpsir pansir apnsir sipanr ispanr spianr psianr ipsanr pisanr siapnr isapnr saipnr asipnr iaspnr aispnr spainr psainr sapinr aspinr pasinr apsinr ipasnr piasnr iapsnr aipsnr paisnr apisnr nipasr inpasr npiasr pniasr ipnasr pinasr niapsr inapsr naipsr anipsr ianpsr ainpsr npaisr pnaisr napisr anpisr panisr apnisr ipansr piansr iapnsr aipnsr painsr apinsr snipra nsipra sinpra isnpra nispra inspra snpira nspira spnira psnira npsira pnsira sipnra ispnra spinra psinra ipsnra pisnra nipsra inpsra npisra pnisra ipnsra pinsra snirpa nsirpa sinrpa isnrpa nisrpa insrpa snripa nsripa srnipa rsnipa nrsipa rnsipa sirnpa isrnpa srinpa rsinpa irsnpa risnpa nirspa inrspa nrispa rnispa irnspa rinspa snpria nspria spnria psnria npsria pnsria snrpia nsrpia srnpia rsnpia nrspia rnspia sprnia psrnia srpnia rspnia prsnia rpsnia nprsia pnrsia nrpsia rnpsia prnsia rpnsia siprna isprna spirna psirna ipsrna pisrna sirpna isrpna sripna rsipna irspna rispna sprina psrina srpina rspina prsina rpsina iprsna pirsna irpsna ripsna prisna rpisna niprsa inprsa npirsa pnirsa ipnrsa pinrsa nirpsa inrpsa nripsa rnipsa irnpsa rinpsa nprisa pnrisa nrpisa rnpisa prnisa rpnisa iprnsa pirnsa irpnsa ripnsa prinsa rpinsa sniarp nsiarp sinarp isnarp nisarp insarp snairp nsairp sanirp asnirp nasirp ansirp sianrp isanrp sainrp asinrp iasnrp aisnrp niasrp inasrp naisrp anisrp iansrp ainsrp snirap nsirap sinrap isnrap nisrap insrap snriap nsriap srniap rsniap nrsiap rnsiap sirnap isrnap srinap rsinap irsnap risnap nirsap inrsap nrisap rnisap irnsap rinsap snarip nsarip sanrip asnrip nasrip ansrip snraip nsraip srnaip rsnaip nrsaip rnsaip sarnip asrnip sranip rsanip arsnip rasnip narsip anrsip nrasip rnasip arnsip ransip siarnp isarnp sairnp asirnp iasrnp aisrnp siranp isranp srianp rsianp irsanp risanp sarinp asrinp srainp rsainp arsinp rasinp iarsnp airsnp irasnp riasnp arisnp raisnp niarsp inarsp nairsp anirsp ianrsp ainrsp nirasp inrasp nriasp rniasp irnasp rinasp narisp anrisp nraisp rnaisp arnisp ranisp iarnsp airnsp iransp riansp arinsp rainsp snpari nspari spnari psnari npsari pnsari snapri nsapri sanpri asnpri naspri anspri spanri psanri sapnri aspnri pasnri apsnri npasri pnasri napsri anpsri pansri apnsri snprai nsprai spnrai psnrai npsrai pnsrai snrpai nsrpai srnpai rsnpai nrspai rnspai sprnai psrnai srpnai rspnai prsnai rpsnai nprsai pnrsai nrpsai rnpsai prnsai rpnsai snarpi nsarpi sanrpi asnrpi nasrpi ansrpi snrapi nsrapi srnapi rsnapi nrsapi rnsapi sarnpi asrnpi sranpi rsanpi arsnpi rasnpi narspi anrspi nraspi rnaspi arnspi ranspi sparni psarni saprni asprni pasrni apsrni sprani psrani srpani rspani prsani rpsani sarpni asrpni srapni rsapni arspni raspni parsni aprsni prasni rpasni arpsni rapsni nparsi pnarsi naprsi anprsi panrsi apnrsi nprasi pnrasi nrpasi rnpasi prnasi rpnasi narpsi anrpsi nrapsi rnapsi arnpsi ranpsi parnsi aprnsi pransi rpansi arpnsi rapnsi siparn isparn spiarn psiarn ipsarn pisarn siaprn isaprn saiprn asiprn iasprn aisprn spairn psairn sapirn aspirn pasirn apsirn ipasrn piasrn iapsrn aipsrn paisrn apisrn sipran ispran spiran psiran ipsran pisran sirpan isrpan sripan rsipan irspan rispan sprian psrian srpian rspian prsian rpsian iprsan pirsan irpsan ripsan prisan rpisan siarpn isarpn sairpn asirpn iasrpn aisrpn sirapn israpn sriapn rsiapn irsapn risapn saripn asripn sraipn rsaipn arsipn rasipn iarspn airspn iraspn riaspn arispn raispn sparin psarin saprin asprin pasrin apsrin sprain psrain srpain rspain prsain rpsain sarpin asrpin srapin rsapin arspin raspin parsin aprsin prasin rpasin arpsin rapsin iparsn piarsn iaprsn aiprsn pairsn apirsn iprasn pirasn irpasn ripasn priasn rpiasn iarpsn airpsn irapsn riapsn aripsn raipsn parisn aprisn praisn rpaisn arpisn rapisn nipars inpars npiars pniars ipnars pinars niaprs inaprs naiprs aniprs ianprs ainprs npairs pnairs napirs anpirs panirs apnirs ipanrs pianrs iapnrs aipnrs painrs apinrs nipras inpras npiras pniras ipnras pinras nirpas inrpas nripas rnipas irnpas rinpas nprias pnrias nrpias rnpias prnias rpnias iprnas pirnas irpnas ripnas prinas rpinas niarps inarps nairps anirps ianrps ainrps niraps inraps nriaps rniaps irnaps rinaps narips anrips nraips rnaips arnips ranips iarnps airnps iranps rianps arinps rainps nparis pnaris napris anpris panris apnris nprais pnrais nrpais rnpais prnais rpnais narpis anrpis nrapis rnapis arnpis ranpis parnis aprnis pranis rpanis arpnis rapnis iparns piarns iaprns aiprns pairns apirns iprans pirans irpans ripans prians rpians iarpns airpns irapns riapns aripns raipns parins aprins prains rpains arpins rapins
Note: these 'words' (valid or invalid) are all the permutations of the word snipar. These words are obtained by scrambling the letters in snipar.