Task: Program Execution
Input (English): 20, 26, ['J', 'N', 'L', '1069', '4713', 'f', '4293', 'g', '1929', '6629', '97', 'w', '5205', 'f', '7529', 'F', 'K', '687', 'G', 'K', 'Z', '5147', 'G', '7285', '8109', 'O', 'e', '8249', '9863']
Output (English): O, 8109, 7285, G, 5147, Z, K