ravey arvey rvaey vraey avrey varey raevy arevy reavy eravy aervy earvy rveay vreay revay ervay veray evray avery vaery aevry eavry veary evary ravye arvye rvaye vraye avrye varye rayve aryve ryave yrave ayrve yarve rvyae vryae ryvae yrvae vyrae yvrae avyre vayre ayvre yavre vyare yvare raeyv areyv reayv erayv aeryv earyv rayev aryev ryaev yraev ayrev yarev reyav eryav ryeav yreav eyrav yerav aeyrv eayrv ayerv yaerv eyarv yearv rveya vreya revya ervya verya evrya rvyea vryea ryvea yrvea vyrea yvrea reyva eryva ryeva yreva eyrva yerva veyra evyra vyera yvera eyvra yevra aveyr vaeyr aevyr eavyr veayr evayr avyer vayer ayver yaver vyaer yvaer aeyvr eayvr ayevr yaevr eyavr yeavr veyar evyar vyear yvear eyvar yevar
Note: these 'words' (valid or invalid) are all the permutations of the word ravey. These words are obtained by scrambling the letters in ravey.