spart psart saprt asprt pasrt apsrt sprat psrat srpat rspat prsat rpsat sarpt asrpt srapt rsapt arspt raspt parst aprst prast rpast arpst rapst spatr psatr saptr asptr pastr apstr sptar pstar stpar tspar ptsar tpsar satpr astpr stapr tsapr atspr taspr patsr aptsr ptasr tpasr atpsr tapsr sprta psrta srpta rspta prsta rpsta sptra pstra stpra tspra ptsra tpsra srtpa rstpa strpa tsrpa rtspa trspa prtsa rptsa ptrsa tprsa rtpsa trpsa sartp asrtp sratp rsatp arstp rastp satrp astrp starp tsarp atsrp tasrp srtap rstap strap tsrap rtsap trsap artsp ratsp atrsp tarsp rtasp trasp parts aprts prats rpats arpts rapts patrs aptrs ptars tpars atprs taprs prtas rptas ptras tpras rtpas trpas artps ratps atrps tarps rtaps traps
Note: these 'words' (valid or invalid) are all the permutations of the word spart. These words are obtained by scrambling the letters in spart.