Task: Program Execution
Input (English): 7927, w, 5261, l, 2219, 1835, 3149, g, 4137, h, E, k, d, J, o, O, 7581, a
Output (English): w, l, g, h, E, k, d, J, o, O, a, 7927, 5261, 2219, 1835, 3149, 4137, 7581