Ways can be abstract.Logical formLearned from93 sentences. A science can be abstract.Logical formLearned from93 sentences. A term can be abstract.Logical formLearned from93 sentences. States can be abstract.Logical formLearned from93 sentences. A (strategy board game) can be abstract.Logical formLearned from92 sentences. Ideals can be abstract.Logical formLearned from92 sentences. Characters can be abstract.Logical formLearned from91 sentences. Ones can be abstract.Logical formLearned from89 sentences. A background can be abstract.Logical formLearned from89 sentences. A window can be abstract.Logical formLearned from89 sentences. A field can be abstract.Logical formLearned from88 sentences. A group can be abstract.Logical formLearned from87 sentences. Drawings can be abstract.Logical formLearned from84 sentences. A conception can be abstract.Logical formLearned from83 sentences. Semantics can be abstract.Logical formLearned from82 sentences.