Task: Program Execution
Input (English): 2001, 5707, u, 5743, M, 2085, N, 8139, v, 7343, D, d, 9409, H, 6593, V, D, 5277, 3387, 7195, 6139, E, z
Output (English): 2001, 5707, 5743, 2085, 8139, 7343, 9409, 6593, 5277, 3387, 7195, 6139