A polar bear may return.Logical formLearned from16 sentences. Reports can be constituted-of-or-filled-with (polar bears).Logical formLearned from16 sentences. A us-state may hold bears.Logical formLearned from16 sentences. A chest may pertain-to a bear.Logical formLearned from16 sentences. A bear may be seen.Logical formLearned from16 sentences. Bears can be cute.Logical formLearned from16 sentences. A bear may roll.Logical formLearned from16 sentences. A (bear market) can be full-fledged.Logical formLearned from16 sentences. A story can be about a bear.Logical formLearned from16 sentences. A person can be in a (bear market).Logical formLearned from16 sentences. Goldilocks may chase_away by bears.Logical formLearned from16 sentences. A preparation can be for weathering a (bear market).Logical formLearned from16 sentences. A (bear market) can be in an offing.Logical formLearned from16 sentences. Pictures may show a bear.Logical formLearned from16 sentences. (Bear sightings) can be black.Logical formLearned from16 sentences.