def load_suffixes(self, filename):
        """
        Build the suffix dictionary. The keys will be possible long versions, and the values will be the
        accepted abbreviations. Everything should be stored using the value version, and you can search all
        by using building a set of self.suffixes.keys() and self.suffixes.values().
        """
        with open(filename, 'r') as f:
            for line in f:
                # Make sure we have key and value
                if len(line.split(',')) != 2:
                    continue
                    # Strip off newlines.
                self.suffixes[line.strip().split(',')[0]] = line.strip().split(',')[1]