Task: Program Execution
Input (English): p, 2559, o, l, 537, 9693, s, 7301, q, 8957, 2901, 6287, I, 4389, h, m, 471, 3145, l, 9377, 6309, Y, M
Output (English): 2559, 537, 9693, 7301, 8957, 2901, 6287, 4389, 471, 3145, 9377, 6309