warts awrts wrats rwats arwts rawts watrs awtrs wtars twars atwrs tawrs wrtas rwtas wtras twras rtwas trwas artws ratws atrws tarws rtaws traws warst awrst wrast rwast arwst rawst wasrt awsrt wsart swart aswrt sawrt wrsat rwsat wsrat swrat rswat srwat arswt raswt asrwt sarwt rsawt srawt watsr awtsr wtasr twasr atwsr tawsr wastr awstr wsatr swatr aswtr sawtr wtsar twsar wstar swtar tswar stwar atswr taswr astwr satwr tsawr stawr wrtsa rwtsa wtrsa twrsa rtwsa trwsa wrsta rwsta wsrta swrta rswta srwta wtsra twsra wstra swtra tswra stwra rtswa trswa rstwa srtwa tsrwa strwa artsw ratsw atrsw tarsw rtasw trasw arstw rastw asrtw sartw rsatw sratw atsrw tasrw astrw satrw tsarw starw rtsaw trsaw rstaw srtaw tsraw straw
Note: these 'words' (valid or invalid) are all the permutations of the word warts. These words are obtained by scrambling the letters in warts.