mqae qmae maqe amqe qame aqme mqea qmea meqa emqa qema eqma maeq ameq meaq emaq aemq eamq qaem aqem qeam eqam aeqm eaqm
Note: these 'words' (valid or invalid) are all the permutations of the word mqae. These words are obtained by scrambling the letters in mqae.