Pretty-prints the ParsedResponse to the screen.

def display(self):
        """Pretty-prints the ParsedResponse to the screen."""

        table_list = []
        table_list.append(("Text","Orig. Text","Start time","End time", "Phonetic"))
        for unit in self.unit_list:
            table_list.append((unit.text,
                               "/".join(unit.original_text),
                               unit.start_time,
                               unit.end_time,
                               unit.phonetic_representation))
        print_table(table_list)