Task: Program Execution
Input (English): 6343, 8315, 7877, E, O, 1859, 9237, q, 3305, 4787, 9303, 2647, 7795, 4283, c, s, c, 3153, g, 7131, 8171, o, 2883
Output (English): 6343, 8315, 7877, 1859, 9237, 3305, 4787, 9303, 2647, 7795, 4283, 3153, 7131, 8171, 2883