In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting string. 'i' and 'j' will be non-negative, and will always have a value less than the length of A. 'i' will always be less than 'j'. Perform the operations in order, i.e., do not reverse first and then concatenate.

1, 17, ['1317', '9121', '9155', 'R', 'K', 'N', 'i', '4379', 'g', '7977', '8483', '5501', '3111', '871', '7481', 'h', 'T', 'Y', 'w', '8907', '3839', '1493', 'g', 'I', 'n']
Th18471781113105538487797g9734iNKR551912197131

2, 4, ['B', '5601', 'v', '7431', 'z']
1347v1065

5, 9, ['D', 'o', 'D', '7569', '2797', '7801', 'T', 'N', '2223', '7379', 'Y', '9073', 'Z', 'c', 'S', 'a', 'R', '7403', '9927', 'O', '2715', '1133', '9897', 'U']

3222NT10877972