A story can be valid.Logical formLearned from6 sentences. A competition can be valid.Logical formLearned from6 sentences. A learner can be valid.Logical formLearned from6 sentences. Some sides can be valid.Logical formLearned from6 sentences. Code can be valid.Logical formLearned from6 sentences. Games can be valid.Logical formLearned from6 sentences. Jobs can be valid.Logical formLearned from6 sentences. An opinions-assuming can be valid.Logical formLearned from6 sentences. Emotions can be valid.Logical formLearned from6 sentences. A literary-work can be valid.Logical formLearned from6 sentences. (Search results) can be valid.Logical formLearned from6 sentences. A til can be valid.Logical formLearned from6 sentences. A (factory warranty) can be valid.Logical formLearned from6 sentences. Coins can be valid.Logical formLearned from6 sentences. Notes can be valid.Logical formLearned from6 sentences.