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: 2, ['o', '6313', 'b', '8807']
Example Output: o, 6313

Example Input: 9, ['c', '1823', 'I', '2553', 'D', 'S', 'e', 'W', '6845', 'f', 'w', '8227', '4171', '2819', 'q', 'c', 'O', 'q', '1547', '9585', '5559', '9907', 'Q', 'M', '9811', '5061', 'A', 'x', '9997', 's']
Example Output: c, 1823, I, 2553, D, S, e, W, 6845, f, w, 8227, 4171, 2819, q, c, O, q, 1547, 9585, 5559

Example Input: 8, ['6233', 'z', '4611', 'Q', '9445', '721', 'R', '6057', 'Y', '19', 'm', '8411', 'L', '511', 'P', '705', '5203', '5383', '8135', 's', 'v', '3547', 'm', '469', 'y', '4157', '9885', 'M', '4991']
Example Output:
6233, z, 4611, Q, 9445, 721, R, 6057, Y, 19, m, 8411, L, 511, P, 705, 5203, 5383, 8135, s, v