Diplomatic ties may undergo a normalization.Logical formLearned from37 sentences. Some countries may break_off diplomatic ties.Logical formLearned from37 sentences. A visit may promote ties.Logical formLearned from37 sentences. (Trade ties) can be with countries.Logical formLearned from37 sentences. Ties can be with parties.Logical formLearned from37 sentences. A (first round tie) can be against a country.Logical formLearned from37 sentences. A government may sever ties.Logical formLearned from37 sentences. Ties may be restored.Logical formLearned from37 sentences. Ties can be to business.Logical formLearned from37 sentences. A shirt can be with a tie.Logical formLearned from37 sentences. Ties can be to the past.Logical formLearned from37 sentences. Support can be for ties.Logical formLearned from37 sentences. Ties can be with a president.Logical formLearned from37 sentences. Ties can be bright.Logical formLearned from37 sentences. A poll may show a tie.Logical formLearned from37 sentences.