You are given a code:

def main_solution(x):
    return func_20(func_15(x), (x + 'bvjtet'))

Can you predict the output of `main_solution("hodsctlaoc")` 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": "hodsctlaoc"}, "ref_output": "\u00abhho\u00bbd\u00absoc\u00bbt\u00ablda\u00bbo\u00abcsb\u00bbv\u00abjct\u00bbe\u00abtt\u00bb\u00abl\u00bb\u00aba\u00bb\u00abo\u00bb\u00abc\u00bb", "ref_code": "def main_solution(x):\n    return func_20(func_15(x), (x + 'bvjtet'))", "funcname": "main_solution"}
rule