(Jam sessions) may pertain-to a weekday.Logical formLearned from8 sentences. A (traffic jam) can be on a country.Logical formLearned from8 sentences. A jam can be sour.Logical formLearned from8 sentences. Persons may have a (traffic jam).Logical formLearned from8 sentences. (Traffic jams) may worsen.Logical formLearned from8 sentences. Highways may void of (traffic jams).Logical formLearned from8 sentences. (Traffic jams) can be constituted-of-or-filled-with cars.Logical formLearned from8 sentences. A female may be stuck in a (traffic jam).Logical formLearned from8 sentences. A (traffic jam) can be in a world-city.Logical formLearned from8 sentences. (Traffic jams) can be severe.Logical formLearned from8 sentences. (Traffic jams) may promise.Logical formLearned from8 sentences. (Traffic jams) can be perpetual.Logical formLearned from8 sentences. Members may pertain-to a (jam band).Logical formLearned from8 sentences. (Traffic jams) may reappear.Logical formLearned from8 sentences. A (traffic jam) can be at a border.Logical formLearned from8 sentences.