layin alyin lyain ylain aylin yalin laiyn aliyn liayn ilayn ailyn ialyn lyian ylian liyan ilyan yilan iylan ayiln yailn aiyln iayln yialn iyaln layni alyni lyani ylani aylni yalni lanyi alnyi lnayi nlayi anlyi nalyi lynai ylnai lnyai nlyai ynlai nylai aynli yanli anyli nayli ynali nyali lainy aliny liany ilany ailny ialny laniy alniy lnaiy nlaiy anliy naliy linay ilnay lniay nliay inlay nilay ainly ianly anily naily inaly nialy lyina ylina liyna ilyna yilna iylna lynia ylnia lnyia nlyia ynlia nylia linya ilnya lniya nliya inlya nilya yinla iynla ynila nyila inyla niyla ayinl yainl aiynl iaynl yianl iyanl aynil yanil anyil nayil ynail nyail ainyl ianyl aniyl naiyl inayl niayl yinal iynal ynial nyial inyal niyal
Note: these 'words' (valid or invalid) are all the permutations of the word layin. These words are obtained by scrambling the letters in layin.