lawer alwer lwaer wlaer awler waler laewr alewr leawr elawr aelwr ealwr lwear wlear lewar elwar welar ewlar awelr waelr aewlr eawlr wealr ewalr lawre alwre lware wlare awlre walre larwe alrwe lrawe rlawe arlwe ralwe lwrae wlrae lrwae rlwae wrlae rwlae awrle warle arwle rawle wrale rwale laerw alerw learw elarw aelrw ealrw larew alrew lraew rlaew arlew ralew leraw elraw lreaw rleaw erlaw relaw aerlw earlw arelw raelw eralw realw lwera wlera lewra elwra welra ewlra lwrea wlrea lrwea rlwea wrlea rwlea lerwa elrwa lrewa rlewa erlwa relwa werla ewrla wrela rwela erwla rewla awerl waerl aewrl eawrl wearl ewarl awrel warel arwel rawel wrael rwael aerwl earwl arewl raewl erawl reawl weral ewral wreal rweal erwal rewal
Note: these 'words' (valid or invalid) are all the permutations of the word lawer. These words are obtained by scrambling the letters in lawer.