Estimates can be hefty.Logical formLearned from5 sentences. A (delivery charge) can be hefty.Logical formLearned from5 sentences. (Pay awards) can be hefty.Logical formLearned from5 sentences. Risks can be hefty.Logical formLearned from5 sentences. A whack can be hefty.Logical formLearned from5 sentences. (Pay packets) can be hefty.Logical formLearned from5 sentences. A spammer may face a hefty fine.Logical formLearned from5 sentences. A kickback can be hefty.Logical formLearned from5 sentences. A hand can be hefty.Logical formLearned from5 sentences. Lumps can be hefty.Logical formLearned from5 sentences. (State subsidies) can be hefty.Logical formLearned from5 sentences. A (garbage bag) can be hefty.Logical formLearned from5 sentences. A hefty fine can be for breaking a law.Logical formLearned from5 sentences. Bouncers can be hefty.Logical formLearned from5 sentences. (Damage awards) can be hefty.Logical formLearned from5 sentences.