Task: Program Execution
Input (English): 3, 19, ['W', '8875', '8453', '457', 'a', 'c', '3131', 'c', 'z', '4925', 'R', 'G', '261', '4327', 'U', '6455', '8467', '7907', 'k', '5985', '533', '3139', '2523']
Output (English): k, 7907, 8467, 6455, U, 4327, 261, G, R, 4925, z, c, 3131, c, a, 457, 8453