ryals yrals rayls aryls yarls ayrls rylas yrlas rlyas lryas ylras lyras ralys arlys rlays lrays alrys larys yalrs aylrs ylars lyars alyrs layrs ryasl yrasl raysl arysl yarsl ayrsl rysal yrsal rsyal sryal ysral syral rasyl arsyl rsayl srayl asryl saryl yasrl aysrl ysarl syarl asyrl sayrl rylsa yrlsa rlysa lrysa ylrsa lyrsa rysla yrsla rsyla sryla ysrla syrla rlsya lrsya rslya srlya lsrya slrya ylsra lysra yslra sylra lsyra slyra ralsy arlsy rlasy lrasy alrsy larsy rasly arsly rsaly sraly asrly sarly rlsay lrsay rslay srlay lsray slray alsry lasry aslry salry lsary slary yalsr aylsr ylasr lyasr alysr laysr yaslr ayslr ysalr syalr asylr saylr ylsar lysar yslar sylar lsyar slyar alsyr lasyr aslyr salyr lsayr slayr
Note: these 'words' (valid or invalid) are all the permutations of the word ryals. These words are obtained by scrambling the letters in ryals.