babble abbble bbable bbable abbble babble babble abbble bbable bbable abbble babble bbbale bbbale bbbale bbbale bbbale bbbale abbble babble abbble babble bbable bbable bablbe abblbe bbalbe bbalbe abblbe bablbe balbbe ablbbe blabbe lbabbe albbbe labbbe bblabe bblabe blbabe lbbabe blbabe lbbabe ablbbe balbbe albbbe labbbe blabbe lbabbe bablbe abblbe bbalbe bbalbe abblbe bablbe balbbe ablbbe blabbe lbabbe albbbe labbbe bblabe bblabe blbabe lbbabe blbabe lbbabe ablbbe balbbe albbbe labbbe blabbe lbabbe bbblae bbblae bbblae bbblae bbblae bbblae bblbae bblbae blbbae lbbbae blbbae lbbbae bblbae bblbae blbbae lbbbae blbbae lbbbae bblbae bblbae blbbae lbbbae blbbae lbbbae abblbe bablbe abblbe bablbe bbalbe bbalbe ablbbe balbbe albbbe labbbe blabbe lbabbe ablbbe balbbe albbbe labbbe blabbe lbabbe bblabe bblabe blbabe lbbabe blbabe lbbabe babbel abbbel bbabel bbabel abbbel babbel babbel abbbel bbabel bbabel abbbel babbel bbbael bbbael bbbael bbbael bbbael bbbael abbbel babbel abbbel babbel bbabel bbabel babebl abbebl bbaebl bbaebl abbebl babebl baebbl abebbl beabbl ebabbl aebbbl eabbbl bbeabl bbeabl bebabl ebbabl bebabl ebbabl abebbl baebbl aebbbl eabbbl beabbl ebabbl babebl abbebl bbaebl bbaebl abbebl babebl baebbl abebbl beabbl ebabbl aebbbl eabbbl bbeabl bbeabl bebabl ebbabl bebabl ebbabl abebbl baebbl aebbbl eabbbl beabbl ebabbl bbbeal bbbeal bbbeal bbbeal bbbeal bbbeal bbebal bbebal bebbal ebbbal bebbal ebbbal bbebal bbebal bebbal ebbbal bebbal ebbbal bbebal bbebal bebbal ebbbal bebbal ebbbal abbebl babebl abbebl babebl bbaebl bbaebl abebbl baebbl aebbbl eabbbl beabbl ebabbl abebbl baebbl aebbbl eabbbl beabbl ebabbl bbeabl bbeabl bebabl ebbabl bebabl ebbabl bableb abbleb bbaleb bbaleb abbleb bableb balbeb ablbeb blabeb lbabeb albbeb labbeb bblaeb bblaeb blbaeb lbbaeb blbaeb lbbaeb ablbeb balbeb albbeb labbeb blabeb lbabeb babelb abbelb bbaelb bbaelb abbelb babelb baeblb abeblb beablb ebablb aebblb eabblb bbealb bbealb bebalb ebbalb bebalb ebbalb abeblb baeblb aebblb eabblb beablb ebablb balebb ablebb blaebb lbaebb albebb labebb baelbb abelbb bealbb ebalbb aeblbb eablbb bleabb lbeabb belabb eblabb lebabb elbabb alebbb laebbb aelbbb ealbbb leabbb elabbb bbleab bbleab blbeab lbbeab blbeab lbbeab bbelab bbelab beblab ebblab beblab ebblab blebab lbebab belbab eblbab lebbab elbbab blebab lbebab belbab eblbab lebbab elbbab ablebb balebb albebb labebb blaebb lbaebb abelbb baelbb aeblbb eablbb bealbb ebalbb alebbb laebbb aelbbb ealbbb leabbb elabbb bleabb lbeabb belabb eblabb lebabb elbabb bableb abbleb bbaleb bbaleb abbleb bableb balbeb ablbeb blabeb lbabeb albbeb labbeb bblaeb bblaeb blbaeb lbbaeb blbaeb lbbaeb ablbeb balbeb albbeb labbeb blabeb lbabeb babelb abbelb bbaelb bbaelb abbelb babelb baeblb abeblb beablb ebablb aebblb eabblb bbealb bbealb bebalb ebbalb bebalb ebbalb abeblb baeblb aebblb eabblb beablb ebablb balebb ablebb blaebb lbaebb albebb labebb baelbb abelbb bealbb ebalbb aeblbb eablbb bleabb lbeabb belabb eblabb lebabb elbabb alebbb laebbb aelbbb ealbbb leabbb elabbb bbleab bbleab blbeab lbbeab blbeab lbbeab bbelab bbelab beblab ebblab beblab ebblab blebab lbebab belbab eblbab lebbab elbbab blebab lbebab belbab eblbab lebbab elbbab ablebb balebb albebb labebb blaebb lbaebb abelbb baelbb aeblbb eablbb bealbb ebalbb alebbb laebbb aelbbb ealbbb leabbb elabbb bleabb lbeabb belabb eblabb lebabb elbabb bbblea bbblea bbblea bbblea bbblea bbblea bblbea bblbea blbbea lbbbea blbbea lbbbea bblbea bblbea blbbea lbbbea blbbea lbbbea bblbea bblbea blbbea lbbbea blbbea lbbbea bbbela bbbela bbbela bbbela bbbela bbbela bbebla bbebla bebbla ebbbla bebbla ebbbla bbebla bbebla bebbla ebbbla bebbla ebbbla bbebla bbebla bebbla ebbbla bebbla ebbbla bbleba bbleba blbeba lbbeba blbeba lbbeba bbelba bbelba beblba ebblba beblba ebblba blebba lbebba belbba eblbba lebbba elbbba blebba lbebba belbba eblbba lebbba elbbba bbleba bbleba blbeba lbbeba blbeba lbbeba bbelba bbelba beblba ebblba beblba ebblba blebba lbebba belbba eblbba lebbba elbbba blebba lbebba belbba eblbba lebbba elbbba bbleba bbleba blbeba lbbeba blbeba lbbeba bbelba bbelba beblba ebblba beblba ebblba blebba lbebba belbba eblbba lebbba elbbba blebba lbebba belbba eblbba lebbba elbbba abbleb bableb abbleb bableb bbaleb bbaleb ablbeb balbeb albbeb labbeb blabeb lbabeb ablbeb balbeb albbeb labbeb blabeb lbabeb bblaeb bblaeb blbaeb lbbaeb blbaeb lbbaeb abbelb babelb abbelb babelb bbaelb bbaelb abeblb baeblb aebblb eabblb beablb ebablb abeblb baeblb aebblb eabblb beablb ebablb bbealb bbealb bebalb ebbalb bebalb ebbalb ablebb balebb albebb labebb blaebb lbaebb abelbb baelbb aeblbb eablbb bealbb ebalbb alebbb laebbb aelbbb ealbbb leabbb elabbb bleabb lbeabb belabb eblabb lebabb elbabb ablebb balebb albebb labebb blaebb lbaebb abelbb baelbb aeblbb eablbb bealbb ebalbb alebbb laebbb aelbbb ealbbb leabbb elabbb bleabb lbeabb belabb eblabb lebabb elbabb bbleab bbleab blbeab lbbeab blbeab lbbeab bbelab bbelab beblab ebblab beblab ebblab blebab lbebab belbab eblbab lebbab elbbab blebab lbebab belbab eblbab lebbab elbbab
Note: these 'words' (valid or invalid) are all the permutations of the word babble. These words are obtained by scrambling the letters in babble.