Task: Program Execution
Input (English): 1, ['C', '3495', 'C', 'W', 'U', '7197', 'p', 'Z', 'k', '1547', '327', '8835', '4171', '797', '4381', '385', 'X', '2953', 'y', '3729', '9637', 'E', '345', 'v', 'C', '6435', '5041', 'i', 'O', '6081', '9035', 'E', 'n', '6215', 'y', 'n', 'V', '6489', '1041', 'A', '7543', '841']
Output (English): C, 3495, C, W, U, 7197, p, Z, k, 1547, 327, 8835, 4171, 797, 4381, 385, X, 2953, y, 3729, 9637, E, 345, v, C, 6435, 5041, i, O, 6081, 9035, E, n, 6215, y, n, V, 6489, 1041, A, 7543, 841