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, ['K', 'x', 'B', 'L', 'a', 'P', 'w', 'R', '1495', '737', 'v', '4079', '6945', '4801', 'c']
Example Output: K, x, B, L, a, P, w, R, 1495, 737, v, 4079, 6945

Example Input: 1, ['F', 'p', '9513', '4451', 'M', 'H', 'u', 'c', '9279']
Example Output: F, p, 9513, 4451, M, H, u, c

Example Input: 7, ['6763', 'X', 'l', '8471', 'C', 'N', 'q', 'r', '5619', '9177', 'Z', '1153', '7387', '2723']
Example Output:
6763, X, l, 8471, C, N, q