Task: Program Execution
Input (English): 3, 10, ['W', '4973', '5453', '1321', 'c', '9441', '3565', 'n', '2883', '4703', '8307', '7619', '2891', '2011', 'l', '935', 'r', '6423', '9513', 'a', '6265', '2849', 'f', 'K', '7783', '6891', '9225', '5681', 'j']
Output (English): 5453, 2891, f