Task: Program Execution
Input (English): 8, 17, ['4715', '8941', '2445', '1005', '6595', 'b', '7289', 'W', 'U', 'J', '9831', '4751', 'I', '7025', 'x', 'f', '3069', 'N', 'I', 'o', 'C']
Output (English): W, U, J, 9831, 4751, I, 7025, x, f, 3069