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: 2, 22, ['4169', '3509', '9747', '7311', 'F', '9721', 'i', '8583', 'w', '7277', '2343', 'v', '9485', '6471', '8293', '2923', 'R', '9953', '3221', 'W', '265', 'o', '8391', '473']
Example Output: o265W32219953R2923829364719485v23437277w8583i9721F731197473509

Example Input: 7, 13, ['s', 'f', '9877', '6393', 'g', '4569', 'c', '2271', 'i', 'P', '8655', '9635', '7519', 'x', 'F', '3889', '559', '2169']
Example Output: 751996358655Pi2271c

Example Input: 3, 10, ['L', 'r', 'w', 't', 'T', '1931', 'q', '5649', 'Q', '7981', '6473', '1575', '6915', 'G', 'S', '9503', 'a', 'S', '4387', 'p', 'w']
Example Output:
7981Q5649q1931Ttw