__init__(self, str query, list[EngineRef] engineref_list, str lang='all', typing.Literal[0, 1, 2] safesearch=0, int pageno=1, typing.Literal["day", "week", "month", "year"]|None time_range=None, float|None timeout_limit=None, str|None external_bang=None, dict[str, dict[str, str]]|None engine_data=None, bool|None redirect_to_first_result=None)