You are given a code:

def main_solution(x):
    return func_22(('tgljn' + 'jxpo'))

Can you predict the output of `main_solution("ilcmjwflov")` 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": "ilcmjwflov"}, "ref_output": "tgljnjxp", "ref_code": "def main_solution(x):\n    return func_22(('tgljn' + 'jxpo'))", "funcname": "main_solution"}
rule