Types can be abstract.Logical formLearned from32 sentences. A relationship can be abstract.Logical formLearned from32 sentences. Skills can be abstract.Logical formLearned from32 sentences. Points can be abstract.Logical formLearned from32 sentences. A purpose can be abstract.Logical formLearned from32 sentences. A line can be abstract.Logical formLearned from32 sentences. A mode can be abstract.Logical formLearned from32 sentences. Moral principles can be abstract.Logical formLearned from32 sentences. A design can be abstract.Logical formLearned from32 sentences. An animation can be abstract.Logical formLearned from31 sentences. Learning can be abstract.Logical formLearned from31 sentences. Portraits can be abstract.Logical formLearned from31 sentences. Backgrounds can be abstract.Logical formLearned from31 sentences. A context can be abstract.Logical formLearned from31 sentences. Phenomena can be abstract.Logical formLearned from30 sentences.