Task: Program Execution
Input (English): 7349, 9141, H, 7563, v, 7299, C, f, 5013, F, 67, 1395, v, 1727, 4499, 2331, u, p, 8539, 1465, s, 7053
Output (English): 7349, 9141, 7563, 7299, 5013, 67, 1395, 1727, 4499, 2331, 8539, 1465, 7053