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