An agreement may undergo an expansion.Logical formLearned from47 sentences. An expansion can be technological.Logical formLearned from47 sentences. Interest may undergo an expansion.Logical formLearned from47 sentences. An index may indicate expansion.Logical formLearned from47 sentences. An expansion may happen.Logical formLearned from47 sentences. An expansion may undergo a start.Logical formLearned from47 sentences. An (expansion plan) can be eastward.Logical formLearned from46 sentences. A course may pertain-to an expansion.Logical formLearned from46 sentences. A structure may undergo an expansion.Logical formLearned from46 sentences. An expansion may pertain-to an university.Logical formLearned from46 sentences. Years may undergo an expansion.Logical formLearned from46 sentences. Airports may undergo an expansion.Logical formLearned from46 sentences. A male may support an expansion.Logical formLearned from46 sentences. An expansion can be spectacular.Logical formLearned from46 sentences. A jurisdiction may undergo an expansion.Logical formLearned from46 sentences.