Task: Program Execution
Input (English): 1199, 9491, y, U, Z, 1815, E, g, 4399, y, l, 8879, U, q, 8925, 363, y, X, u, N, 7565, 7389, 9255
Output (English): y, U, Z, E, g, y, l, U, q, y, X, u, N, 1199, 9491, 1815, 4399, 8879, 8925, 363, 7565, 7389, 9255