A (winter day) can be cool.Logical formLearned from4 sentences. A winter can be serious.Logical formLearned from4 sentences. A plan can be for a winter.Logical formLearned from4 sentences. A plan can be for a winter.Logical formLearned from4 sentences. A demand can be during a winter.Logical formLearned from4 sentences. A person may watch (winter games).Logical formLearned from4 sentences. A grasp may pertain-to winter.Logical formLearned from4 sentences. A person may do winters.Logical formLearned from4 sentences. Heat may be lost in a winter.Logical formLearned from4 sentences. (Ice hockey) can be (winter sport).Logical formLearned from4 sentences. A winter can be for a US-city.Logical formLearned from4 sentences. A (winter transit) to a continent may be extended to some days.Logical formLearned from4 sentences. A (winter transit) can be to a continent.Logical formLearned from4 sentences. A (winter traction device) can be for (passenger cars).Logical formLearned from4 sentences. A (winter traction device) may consist of a (fabric boot).Logical formLearned from4 sentences.