:return: """ifmulti_table:datas=pd.read_excel(file_path,header=None,sheet_name=None)withpd.ExcelWriter(path=to_file)aswriter:forsheet_nameindatas:df=datas[sheet_name]keywords=(wordforword_listindf.loc[df[col_name].notna(),col_name].str.split(sep)forwordinword_listifword)words_freq=Co...