A case can be positive.Logical formLearned from503 sentences. An evaluation can be positive.Logical formLearned from499 sentences. Remarks can be positive.Logical formLearned from497 sentences. Behaviors can be positive.Logical formLearned from491 sentences. A point can be positive.Logical formLearned from488 sentences. A word can be positive.Logical formLearned from485 sentences. A buzz can be positive.Logical formLearned from483 sentences. Surprises can be positive.Logical formLearned from481 sentences. Some athletes may test positive.Logical formLearned from475 sentences. A solution can be positive.Logical formLearned from473 sentences. Characteristics can be positive.Logical formLearned from471 sentences. An outlook may remain positive.Logical formLearned from460 sentences. A perspective can be positive.Logical formLearned from457 sentences. A recommendation can be positive.Logical formLearned from457 sentences. Activities can be positive.Logical formLearned from454 sentences.