Task: Program Execution
Input (English): 1, 4, ['4945', '5985', '2975', 'v', '8541', '5375', 'o', 'w', 'z', '189', 'M', '2527', 'H', 's', 'y', '7085', '7107', 'I', 'Q']
Output (English): 4945, 8541, z, H, 7107