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: 3, ['t', 'x', 't', 'O', 'L', '2937', 'A', '4883', '745', 'H', '1661', 'u', '9837', '7675', '7471', '3781', 'n', '8275']
Example Output: t, x, t, O, L, 2937, A, 4883, 745, H, 1661, u, 9837, 7675, 7471

Example Input: 9, ['M', '5', 'j', 'D', '8995', '9639', 'C', '431', '9105', '525', 'Q', 'O', '3657', '6137', 'u', 'c', '3099', '6233']
Example Output: M, 5, j, D, 8995, 9639, C, 431, 9105

Example Input: 10, ['4167', 'R', '9875', 'n', 'T', 'b', '8333', '7711', '8115', 'N', 'E', 'm', 'l', '31', '4735', 'm', '5297', '4561', 'i', 'b', '5453']
Example Output:
4167, R, 9875, n, T, b, 8333, 7711, 8115, N, E