Tension can be between groups.Logical formLearned from63 sentences. A flare-up can be constituted-of-or-filled-with tensions.Logical formLearned from63 sentences. (Trade tensions) can be between a country.Logical formLearned from63 sentences. Tension may disappear.Logical formLearned from63 sentences. Tensions can be over a sinking of a warship.Logical formLearned from63 sentences. An increase can be in tension.Logical formLearned from63 sentences. Actions may aggravate tensions.Logical formLearned from63 sentences. Tensions may grow.Logical formLearned from63 sentences. Tensions can be over a region.Logical formLearned from63 sentences. Tensions can be acute.Logical formLearned from62 sentences. Tension can be competitive.Logical formLearned from62 sentences. Tension can be on a border.Logical formLearned from62 sentences. Tensions can be between some parties.Logical formLearned from62 sentences. Tensions may be raised.Logical formLearned from62 sentences. Talks can be on tensions.Logical formLearned from62 sentences.