Task: Program Execution
Input (English): 4, 19, ['4945', '6963', 'x', '5961', '9945', 's', 'N', '9979', 'L', '1509', '9569', '6313', 'w', 'v', '1191', 'k', '1277', 'x', 's', 'd', 'R', 'D', 'm', '3025', 'k', '7563']
Output (English): s, x, 1277, k, 1191, v, w, 6313, 9569, 1509, L, 9979, N, s, 9945, 5961