A character can be upbeat.Logical formLearned from17 sentences. A person may stay upbeat.Logical formLearned from17 sentences. A group can be upbeat.Logical formLearned from17 sentences. An experience can be upbeat.Logical formLearned from17 sentences. A scenario can be upbeat.Logical formLearned from17 sentences. A mode can be upbeat.Logical formLearned from17 sentences. A person can be upbeat about prospects.Logical formLearned from17 sentences. A quarter can be upbeat.Logical formLearned from17 sentences. A meeting can be upbeat.Logical formLearned from17 sentences. Declarations can be upbeat.Logical formLearned from17 sentences. A (manufacturing report) can be upbeat.Logical formLearned from17 sentences. An envoy can be upbeat.Logical formLearned from17 sentences. Officials may remain upbeat.Logical formLearned from17 sentences. A place can be upbeat.Logical formLearned from17 sentences. (Progress reports) can be upbeat.Logical formLearned from17 sentences.