beryl ebryl breyl rbeyl erbyl rebyl beyrl ebyrl byerl yberl eybrl yebrl bryel rbyel byrel ybrel rybel yrbel erybl reybl eyrbl yerbl ryebl yrebl berly ebrly brely rbely erbly rebly belry eblry blery lbery elbry lebry brley rbley blrey lbrey rlbey lrbey erlby relby elrby lerby rleby lreby beylr ebylr byelr ybelr eyblr yeblr belyr eblyr bleyr lbeyr elbyr lebyr byler ybler blyer lbyer ylber lyber eylbr yelbr elybr leybr ylebr lyebr bryle rbyle byrle ybrle ryble yrble brlye rblye blrye lbrye rlbye lrbye bylre yblre blyre lbyre ylbre lybre rylbe yrlbe rlybe lrybe ylrbe lyrbe erylb reylb eyrlb yerlb ryelb yrelb erlyb relyb elryb leryb rleyb lreyb eylrb yelrb elyrb leyrb ylerb lyerb ryleb yrleb rlyeb lryeb ylreb lyreb
Note: these 'words' (valid or invalid) are all the permutations of the word beryl. These words are obtained by scrambling the letters in beryl.