A lens can be flexible.Logical formLearned from12 sentences. A plant can be flexible.Logical formLearned from12 sentences. Schools can be flexible.Logical formLearned from12 sentences. (Learning systems) can be flexible.Logical formLearned from12 sentences. A deterrent can be flexible.Logical formLearned from12 sentences. A spirit can be flexible.Logical formLearned from12 sentences. Penalties can be flexible.Logical formLearned from12 sentences. A scale can be flexible.Logical formLearned from12 sentences. Players can be flexible.Logical formLearned from12 sentences. A (yuan currency) can be flexible.Logical formLearned from12 sentences. (Credit lines) can be flexible.Logical formLearned from12 sentences. Positions can be flexible.Logical formLearned from12 sentences. A side can be flexible.Logical formLearned from12 sentences. A (currency regime) can be flexible.Logical formLearned from12 sentences. A rostering can be flexible.Logical formLearned from12 sentences.