A development can be sustainable.Logical formLearned from667 sentences. A path can be sustainable.Logical formLearned from609 sentences. A world can be sustainable.Logical formLearned from594 sentences. A pace can be sustainable.Logical formLearned from534 sentences. A (development strategy) can be sustainable.Logical formLearned from514 sentences. A rural development can be sustainable.Logical formLearned from514 sentences. A growth can be sustainable.Logical formLearned from501 sentences. An approach can be sustainable.Logical formLearned from489 sentences. Products can be sustainable.Logical formLearned from479 sentences. A system can be sustainable.Logical formLearned from435 sentences. A model can be sustainable.Logical formLearned from432 sentences. A rate can be sustainable.Logical formLearned from427 sentences. (Development issues) can be sustainable.Logical formLearned from425 sentences. Sources can be sustainable.Logical formLearned from425 sentences. Materials can be sustainable.Logical formLearned from411 sentences.