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: 9, ['M', '5097', 'b', 'W', '4627', 'i', 's', 'H', '3203', 'V', '2689', 'Y', 'G', 'G', 'O', '7913', '4265', '5203', '8085', 'c', '6847', '7825', 'O', 'K', '8371', '8899', '7721', '6695', 'r', 'q']
Example Output: M, 5097, b, W, 4627, i, s, H, 3203, V, 2689, Y, G, G, O, 7913, 4265, 5203, 8085, c, 6847

Example Input: 3, ['t', 'k', 'Q', '3765', '6319', '3147', '1093', 'K', 'l', '2533', '1529']
Example Output: t, k, Q, 3765, 6319, 3147, 1093, K

Example Input: 6, ['9645', 'U', 'x', 'G', '2399', '1611', 'S', '121', '7809', '8363', '2073', '1195', 'Z', 'f']
Example Output:
9645, U, x, G, 2399, 1611, S, 121