Task: Program Execution
Input (English): 6, 15, ['U', '3315', 'F', '3171', '6081', 'I', '3557', '6595', '7093', 's', 'A', 'Q', 'x', 'E', 'A', '8287']
Output (English): I, 3557, 6595, 7093, s, A, Q, x, E, A