A bear may be gone.Logical formLearned from25 sentences. A (bear population) may pertain-to a us-state.Logical formLearned from25 sentences. Dozens can be constituted-of-or-filled-with bears.Logical formLearned from25 sentences. A polar bear can be stuffed.Logical formLearned from25 sentences. Polar bears may roam streets.Logical formLearned from25 sentences. A (bear population) may pertain-to a country.Logical formLearned from25 sentences. Bears can be red.Logical formLearned from25 sentences. Bears may be located in a military-commander.Logical formLearned from24 sentences. A (bear market) may pertain-to 1970s.Logical formLearned from24 sentences. A person can be a polar bear.Logical formLearned from24 sentences. A male may see a bear.Logical formLearned from24 sentences. A neck may pertain-to a bear.Logical formLearned from24 sentences. A bear can be in a month.Logical formLearned from24 sentences. (Sea ice) may put bears.Logical formLearned from24 sentences. (Wildlife monitors) may spot some polar bears.Logical formLearned from24 sentences.