Task: Program Execution
Input (English): 2391, 4541, l, 463, 3595, 7771, V, 6603, 815, 5205, m, 5909, f, z, 1829, 7103, 8931, V
Output (English): 2391, 4541, 463, 3595, 7771, 6603, 815, 5205, 5909, 1829, 7103, 8931