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: 11, 18, ['1575', 'E', '6695', '8459', '9887', '9997', '6613', '1957', '7569', 'm', '9375', '6379', '5561', '1307', 'E', '683', 'y', 'A', 'M', '1667', '397', '5181', 'x', '3903', 'O', '6377', 'Y']
Example Output: Ay683E1307556163799375

Example Input: 8, 9, ['4949', '5903', 'o', 'B', '4919', '7465', 'w', '4661', 'E', '6861', '9491', 'D', 'K']
Example Output: E4661

Example Input: 2, 17, ['W', '5345', 'm', '3313', 'F', '1033', '5779', '4135', '4031', 'h', '4267', '787', 'o', 'R', '9015', 'i', '6521', 'J']
Example Output:
6521i9015Ro7874267h4031413557791033F3313m5345