Task: Program Execution
Input (English): 1, 9, ['b', '3835', '7837', 'v', '1271', '301', '2447', 'R', 'x', '5373', 'L', 'f', 'h', '4139', 'G', '6727', 'o', 'p', 'E', 'w', '4643', '9077', '2175', 'e']
Output (English): b, 5373, E