Task: Program Execution
Input (English): 3637, Z, l, R, 5359, 1483, M, 5517, b, 3679, 1511, G, 831, 3305, 201, k, 8047, 3259
Output (English): 3637, 5359, 1483, 5517, 3679, 1511, 831, 3305, 201, 8047, 3259