You are given a code:

def main_solution(x):
    return (func_15('jwfge') + func_13('jylz', '-'))

Can you predict the output of `main_solution("ddazxcenn")` without writing any code? Please reason and put your final answer in the following json format: {"output": <your output>}, where <your output> should be the final string.
user
{"ref_input": {"x": "ddazxcenn"}, "ref_output": "\u00abj\u00bb\u00abw\u00bb\u00abf\u00bb\u00abg\u00bb\u00abe\u00bbj-y-l-z", "ref_code": "def main_solution(x):\n    return (func_15('jwfge') + func_13('jylz', '-'))", "funcname": "main_solution"}
rule