You are given a code:

def main_solution(x):
    return func_20(func_15('mbgaqr'), func_1(x, 2))

Can you predict the output of `main_solution("alik")` 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": "alik"}, "ref_output": "\u00abaml\u00bbi\u00abkba\u00bbl\u00abigk\u00bb\u00aba\u00bb\u00abq\u00bb\u00abr\u00bb", "ref_code": "def main_solution(x):\n    return func_20(func_15('mbgaqr'), func_1(x, 2))", "funcname": "main_solution"}
rule