paths apths ptahs tpahs atphs taphs pahts aphts phats hpats ahpts hapts pthas tphas phtas hptas thpas htpas athps tahps ahtps hatps thaps htaps patsh aptsh ptash tpash atpsh tapsh pasth apsth psath spath aspth sapth ptsah tpsah pstah sptah tspah stpah atsph tasph astph satph tsaph staph pahst aphst phast hpast ahpst hapst pasht apsht psaht spaht aspht sapht phsat hpsat pshat sphat hspat shpat ahspt haspt ashpt sahpt hsapt shapt pthsa tphsa phtsa hptsa thpsa htpsa ptsha tpsha pstha sptha tspha stpha phsta hpsta pshta sphta hspta shpta thspa htspa tshpa sthpa hstpa shtpa athsp tahsp ahtsp hatsp thasp htasp atshp tashp asthp sathp tsahp stahp ahstp hastp ashtp sahtp hsatp shatp thsap htsap tshap sthap hstap shtap
Note: these 'words' (valid or invalid) are all the permutations of the word paths. These words are obtained by scrambling the letters in paths.