An abstract model may pertain-to a system.Logical formLearned from7 sentences. A (policy class) can be abstract.Logical formLearned from7 sentences. Tables can be abstract.Logical formLearned from7 sentences. Profiles can be abstract.Logical formLearned from7 sentences. A ground can be abstract.Logical formLearned from7 sentences. An abstract (data structure) can be corresponding to an (object type).Logical formLearned from7 sentences. A model can be with abstract objects.Logical formLearned from7 sentences. Behaviors can be abstract.Logical formLearned from7 sentences. Questions can be abstract.Logical formLearned from7 sentences. A control can be abstract.Logical formLearned from7 sentences. A (class number) can be abstract.Logical formLearned from7 sentences. A cluster can be abstract.Logical formLearned from7 sentences. Abstract painting can be in a country.Logical formLearned from7 sentences. A male may create abstract paintings.Logical formLearned from7 sentences. A proposal can be abstract.Logical formLearned from7 sentences.