Task: Program Execution
Input (English): 14, 20, ['k', 'y', '4357', '951', '6077', '5219', 'P', 'u', '5261', 'Q', '2023', '6127', '8065', 'A', 'y', '9185', '3187', 'U', 'Z', '6281', 'D', 'b', '5595', 'R']
Output (English): 6281, Z, U, 3187, 9185, y, A