baaba aabbb aaaaa baaba baaab ababb aabaa baaaa abaaa aabba aabbb baaba baaba aabbb aabaa baaaa aabaa abaaa abbaa baaba aabbb aabaa aabbb babba abbba aabaa baaaa aaabb abaaa ababb aabaa abbaa baaab abaaa abbab abbaa abaaa aaaba aaaaa abbaa baaba ababa aabaa aaaaa baabb aabaa abaaa ababb aaaab aabaa abaaa abbaa aabba aabaa babab abbba aabaa baaaa abaaa ababb aabaa abbaa baaba aabaa aaabb babaa abaaa baaba aabbb abaaa abaaa baabb baaab baaba babaa aaaaa abbaa baaba baaba abbab aabba abbab aaaab aaaaa aaaba abaab aabaa baabb aabaa baaaa babba baaba aabbb abaaa abbaa aabba abaaa baaab aaaba abbab abbaa baaba baaaa aaaaa aaabb abaaa aaaba baaba abbab baaaa babba