Task: Program Execution
Input (English): 7, 21, ['2145', '6901', 'Z', '1653', '6833', '705', 'p', '5385', 'n', 'T', 'T', 'b', '9331', 'O', 'F', '5581', '7919', 'Z', 'A', '4249', '1073', '9963', 'x', 'h', 'y']
Output (English): p, 5385, n, T, T, b, 9331, O, F, 5581, 7919, Z, A, 4249, 1073