In this task, you are given inputs i and A, where i is an integer and A is a list. You need to list all the elements of A preceding the last i elements. i will always have a value less than the length of A.

Example Input: 1, ['C', '9539', '7199', '9891']
Example Output: C, 9539, 7199

Example Input: 2, ['6137', 'f', 'I', '8297', 'd', 'L', '6471', '2965', 'H', '533', '2809', 'U', 'A', '7481', 'l', 'e', 'n', 'd', '6589', 'n', 'c', 'X', 'I', 'I', '3217']
Example Output: 6137, f, I, 8297, d, L, 6471, 2965, H, 533, 2809, U, A, 7481, l, e, n, d, 6589, n, c, X, I

Example Input: 2, ['T', '6101', '5109', 'k', '3437', '1303', 'g', '4517', '6049', 'a', 'O', '6819', '2007', '5511', '2909', '5283', 'J']
Example Output:
T, 6101, 5109, k, 3437, 1303, g, 4517, 6049, a, O, 6819, 2007, 5511, 2909