A line may undergo an extension.Logical formLearned from676 sentences. An extension can be permanent.Logical formLearned from639 sentences. A law may undergo an extension.Logical formLearned from633 sentences. Work may undergo an extension.Logical formLearned from601 sentences. A male may sign a (contract extension).Logical formLearned from568 sentences. A term may undergo an extension.Logical formLearned from556 sentences. An extension can be simple.Logical formLearned from508 sentences. An extension can be automatic.Logical formLearned from493 sentences. A (contract extension) may pertain-to a male.Logical formLearned from444 sentences. A road may undergo an extension.Logical formLearned from439 sentences. A treaty may undergo an extension.Logical formLearned from435 sentences. A period may undergo an extension.Logical formLearned from419 sentences. (Tax cuts) may undergo an extension.Logical formLearned from398 sentences. An extension can be planned.Logical formLearned from390 sentences. Benefits may undergo an extension.Logical formLearned from352 sentences.