'initiate counters for separate_footnotes method.'

def __initiate_sep_values(self):

    self.__bracket_count = 0
    self.__ob_count = 0
    self.__cb_count = 0
    self.__footnote_bracket_count = 0
    self.__in_footnote = 0
    self.__first_line = 0
    self.__footnote_count = 0
