Task: Program Execution
Input (English): 14, 20, ['v', '9673', '1787', 'x', 'f', 'o', '6205', 'F', '2155', '5317', '5129', '9661', 'R', 'X', 'a', 'S', '1549', 'Y', '4743', 'n', 'i', '3045', '6115', '7241', '9045', '83', 'W', 'p', 'o', 'D']
Output (English): n3474Y9451SaX