berme ebrme breme rbeme erbme rebme bemre ebmre bmere mbere embre mebre brmee rbmee bmree mbree rmbee mrbee ermbe rembe emrbe merbe rmebe mrebe berem ebrem breem rbeem erbem rebem beerm eberm beerm eberm eebrm eebrm breem rbeem berem ebrem rebem erbem erebm reebm eerbm eerbm reebm erebm bemer ebmer bmeer mbeer ember meber beemr ebemr beemr ebemr eebmr eebmr bmeer mbeer bemer ebmer meber ember emebr meebr eembr eembr meebr emebr brmee rbmee bmree mbree rmbee mrbee breme rbeme berme ebrme rebme erbme bmere mbere bemre ebmre mebre embre rmebe mrebe rembe ermbe merbe emrbe ermeb remeb emreb mereb rmeeb mreeb eremb reemb eermb eermb reemb eremb emerb meerb eemrb eemrb meerb emerb rmeeb mreeb remeb ermeb mereb emreb
Note: these 'words' (valid or invalid) are all the permutations of the word berme. These words are obtained by scrambling the letters in berme.