(Sound variables) can be abstract.Logical formLearned from5 sentences. An abstract class can be with some classes.Logical formLearned from5 sentences. A person may start abstract.Logical formLearned from5 sentences. An era can be abstract.Logical formLearned from5 sentences. An abstract painting can be beautiful.Logical formLearned from5 sentences. An abstract painting can be red.Logical formLearned from5 sentences. A cubism can be abstract.Logical formLearned from5 sentences. A vibe can be abstract.Logical formLearned from5 sentences. A crap can be abstract.Logical formLearned from5 sentences. A shit can be abstract.Logical formLearned from5 sentences. Abstract reasoning may undergo tests.Logical formLearned from5 sentences. A following can be abstract.Logical formLearned from5 sentences. An abstract film may feature a male.Logical formLearned from5 sentences. Motions can be abstract.Logical formLearned from5 sentences. A wording can be abstract.Logical formLearned from5 sentences.