A land can be constituted-of-or-filled-with lakes.Logical formLearned from30 sentences. A male can be in a lake.Logical formLearned from30 sentences. Lakes can be stratified.Logical formLearned from30 sentences. A land may surround a lake.Logical formLearned from30 sentences. A lake can be miles.Logical formLearned from30 sentences. A natural lake can be in a country.Logical formLearned from30 sentences. A day can be at a lake.Logical formLearned from30 sentences. Lakes may undergo an eutrophication.Logical formLearned from30 sentences. A male can be at a lake.Logical formLearned from30 sentences. A lake can be in a state.Logical formLearned from30 sentences. A lake can be high.Logical formLearned from30 sentences. Police may pertain-to a lake.Logical formLearned from30 sentences. A lake can be laden with mercury.Logical formLearned from30 sentences. A lake may undergo a contamination.Logical formLearned from30 sentences. A (lake bed) can be dried.Logical formLearned from30 sentences.