A vacation can be quiet.Logical formLearned from74 sentences. A front can be quiet.Logical formLearned from74 sentences. A dog can be quiet.Logical formLearned from73 sentences. A seclusion can be quiet.Logical formLearned from73 sentences. A stream can be quiet.Logical formLearned from73 sentences. A border can be quiet.Logical formLearned from73 sentences. A river can be quiet.Logical formLearned from73 sentences. A room may get quiet.Logical formLearned from73 sentences. A cabin can be quiet.Logical formLearned from73 sentences. A figure can be quiet.Logical formLearned from73 sentences. A sanctuary can be quiet.Logical formLearned from73 sentences. Streets of a world-city can be quiet.Logical formLearned from72 sentences. Others can be quiet.Logical formLearned from72 sentences. A quiet period can be for some airlines.Logical formLearned from72 sentences. An influence can be quiet.Logical formLearned from72 sentences.