In this task, you are given inputs i, j, and A, where i and j are integers and A is a list. You need to find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant 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 concatenate the elements and then reverse the string.

Example Input: 9, 14, ['X', '2369', '2305', '2247', '3667', 'j', 'm', '7097', '115', '3757', 'g', '6065', '4021', '2241', 'v', '7439', 'G', 'H', '6543', 'p', 'Y', 'X', 'S', 'i', 'b', '2483', '5915']
Example Output: 224140216065g3757115

Example Input: 1, 9, ['T', '7697', '5125', 'Q', 'j', '9397', '4161', '9593', '6887', 'j', 'I', 'E']
Example Output: 6887959341619397jQ51257697T

Example Input: 3, 8, ['Y', '9147', '2951', 'a', 'Q', '3847', 'B', '6213', 'm', 'J', 'd', 'f', 'x', 't']
Example Output:
6213B3847Qa2951