Task: Program Execution
Input (English): 4, ['4935', '4543', 'K', '3183', 'F', '9889', '8991', 'C', 'A', 'D', '5377', '3287', 'Y', '8955', '167', 'f', '6657', '6925', 'A', 'P', 'N', '3977', '5023', '5583', '7407', '9813', '2055', 'a', 'R', 'W', 'T', '4105', '7215', '3505', '9385', '425', 'J']
Output (English): 4935, F, A, Y, 6657, N, 7407, R, 7215, J