A vector can be positive.Logical formLearned from11 sentences. Stories can be positive.Logical formLearned from11 sentences. (Likelihood ratios) can be positive.Logical formLearned from11 sentences. (Sodium ions) can be positive.Logical formLearned from11 sentences. Positive results may indicate that something-is-the-case.Logical formLearned from11 sentences. Positive relationships can be between students.Logical formLearned from11 sentences. Feelings can be positive.Logical formLearned from11 sentences. A product can be positive.Logical formLearned from11 sentences. A lot can be positive.Logical formLearned from11 sentences. (Catch rates) can be positive.Logical formLearned from11 sentences. A (skin test result) can be positive.Logical formLearned from11 sentences. A screen can be positive.Logical formLearned from11 sentences. A chain can be positive.Logical formLearned from11 sentences. An efficacy can be positive.Logical formLearned from11 sentences. Swans may test positive.Logical formLearned from11 sentences.