A frog can be adult.Logical formLearned from20 sentences. Frogs can be arboreal.Logical formLearned from20 sentences. A subfamily can be constituted-of-or-filled-with frogs.Logical formLearned from19 sentences. Frogs can be primitive.Logical formLearned from19 sentences. A person may see a frog.Logical formLearned from19 sentences. A story may pertain-to a frog.Logical formLearned from19 sentences. Frogs may increase a disdain.Logical formLearned from19 sentences. A (frog companion) can be astute.Logical formLearned from19 sentences. A (frog companion) can be casual.Logical formLearned from19 sentences. A frog may pertain-to a us-state.Logical formLearned from19 sentences. A (gopher frog) may pertain-to a us-state.Logical formLearned from19 sentences. Frogs may be found in a continent.Logical formLearned from18 sentences. Legs may pertain-to frogs.Logical formLearned from18 sentences. Frogs can be colored.Logical formLearned from18 sentences. Frogs can be in_love.Logical formLearned from18 sentences.