Task: Program Execution
Input (English): 3, 6, ['9519', 'Z', '8723', '1285', 'K', '211', 'X', '4855', 'y', 'A', '2063', 'j', 'e', '6865', '2003', 'p', '2245', 'b', 'B', '357', 'u']
Output (English): 211, K, 1285, 8723