Task: Program Execution
Input (English): 2, 13, ['7435', 'f', '3457', '6507', '121', 'C', '2947', 'T', 'c', '2105', 'h', '8451', '9305', '9151', '8401', 'U']
Output (English): 9305, 8451, h, 2105, c, T, 2947, C, 121, 6507, 3457, f