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.

5, 8, ['6995', '7633', '1299', '9135', '5811', '4645', 'i', '4969', 'e', 'R', '7309']
4969i46455811

10, 19, ['9017', 'g', '6645', 'u', '993', '8505', '685', 'L', 'p', 'M', 'H', '7955', 'l', '1283', '1007', 'l', '7905', '1291', '5309', '6367', 'n']
530912917905l10071283l7955HM

13, 24, ['6131', 'Q', '1059', '6675', '2397', '109', 'J', '7605', '335', '795', '221', '8119', '8983', 'A', 'F', 'k', 'k', 'i', '1147', '7079', '3097', 'X', 'j', '3923', 'D']

3923jX309770791147ikkFA8983