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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_filter_raw_should(self, filter_raw_should):
 """Bool filter should to be used when getting items from Ocean index"""


        self.filter_raw_should = filter_raw_should

        self.filter_raw_should_dict = []
        splitted = re.compile(FILTER_SEPARATOR).split(filter_raw_should)
        for fltr_raw in splitted:
            fltr = self.__process_filter(fltr_raw)

            self.filter_raw_should_dict.append(fltr)