A symbol can be positive.Logical formLearned from93 sentences. A yardage can be positive.Logical formLearned from93 sentences. An entry can be positive.Logical formLearned from93 sentences. Matrices can be positive.Logical formLearned from92 sentences. A representation can be positive.Logical formLearned from92 sentences. Themes can be positive.Logical formLearned from92 sentences. A voice can be positive.Logical formLearned from92 sentences. Items can be positive.Logical formLearned from92 sentences. Exchanges can be positive.Logical formLearned from92 sentences. Some swans may test positive.Logical formLearned from91 sentences. A testimony can be positive.Logical formLearned from91 sentences. A positive test can be for steroids.Logical formLearned from91 sentences. States can be positive.Logical formLearned from91 sentences. An assertion can be positive.Logical formLearned from91 sentences. A mention can be positive.Logical formLearned from91 sentences.