(Ticket prices) can be hefty.Logical formLearned from5 sentences. Figures can be hefty.Logical formLearned from5 sentences. A bunch can be hefty.Logical formLearned from5 sentences. A discussion can be hefty.Logical formLearned from5 sentences. An injection can be hefty.Logical formLearned from5 sentences. Fares can be hefty.Logical formLearned from5 sentences. A decision can be hefty.Logical formLearned from5 sentences. (Fuel surcharges) can be hefty.Logical formLearned from5 sentences. Fees can be hefty.Logical formLearned from5 sentences. A devaluation can be hefty.Logical formLearned from5 sentences. Animals can be hefty.Logical formLearned from5 sentences. A dinner can be hefty.Logical formLearned from5 sentences. A course can be hefty.Logical formLearned from5 sentences. (Excise taxes) can be hefty.Logical formLearned from5 sentences. A weapon can be hefty.Logical formLearned from5 sentences.