A relation can be tense.Logical formLearned from16 sentences. An effort can be tense.Logical formLearned from16 sentences. A conclusion can be tense.Logical formLearned from16 sentences. Stability can be tense.Logical formLearned from16 sentences. An attitude can be tense.Logical formLearned from16 sentences. Endings can be tense.Logical formLearned from16 sentences. A (runoff election) can be tense.Logical formLearned from16 sentences. (Interbank money markets) can be tense.Logical formLearned from16 sentences. A limbo can be tense.Logical formLearned from16 sentences. A security can be tense.Logical formLearned from16 sentences. An (oil center) can be tense.Logical formLearned from16 sentences. An alliance can be tense.Logical formLearned from16 sentences. A grip can be tense.Logical formLearned from15 sentences. Features can be tense.Logical formLearned from15 sentences. A present can be tense.Logical formLearned from15 sentences.