Persons may burn flags.Logical formLearned from5 sentences. A farm may be burnt.Logical formLearned from5 sentences. Some (police officers) may be burnt.Logical formLearned from5 sentences. Vengeance may burn within a person.Logical formLearned from5 sentences. A (burn area) can be prescribed.Logical formLearned from5 sentences. Material may be burnt.Logical formLearned from5 sentences. Some (forest fires) may burn some acres.Logical formLearned from5 sentences. Stoves may burn.Logical formLearned from5 sentences. A person may burn gas.Logical formLearned from5 sentences. Gases may burn.Logical formLearned from5 sentences. A (flight control team) may burn some minutes.Logical formLearned from5 sentences. Drops may burn.Logical formLearned from5 sentences. An individual may burn.Logical formLearned from5 sentences. Friends may be burnt.Logical formLearned from5 sentences. A coal may be burnt in plants.Logical formLearned from5 sentences.