Task: Program Execution
Input (English): 6, ['1885', '6077', 'I', '6409', 'i', 'S', 'U', 'Q', 'E', 'M', 'M', '1109', '4561', '9325', 'q', 'U', 'A', 't', '65', '4649', '4249', '3847', '5101', 'c']
Output (English): U, Q, E, M, M, 1109, 4561, 9325, q, U, A, t, 65, 4649, 4249, 3847, 5101, c