Task: Program Execution
Input (English): 1945, Z, 7483, 1717, 8813, f, 79, d, I, M, 6383, 711, F, 5305, c, E, L, 1389, t, 435, 1477, 8331, W
Output (English): 1945, 7483, 1717, 8813, 79, 6383, 711, 5305, 1389, 435, 1477, 8331