4 1 5 3 0 a 0 0 b 0 0 a 1 1 b 2 2 a 3 10 a ab abb ba bbaabaab aba bbabaaba ababa bbbbbbbaba bbababababa output: ------- a is rejected ab is rejected abb is rejected ba is rejected bbaabaab is rejected aba is accepted bbabaaba is accepted ababa is accepted bbbbbbbaba is accepted bbababababa is accepted