Some (air marshals) can be on a plane.Logical formLearned from2 sentences. Some (air marshals) may escort some passengers.Logical formLearned from2 sentences. A lawyer may arrange for marshals.Logical formLearned from2 sentences. Duties may pertain-to a marshal.Logical formLearned from2 sentences. A female may inform marshals that something-is-the-case.Logical formLearned from2 sentences. Marshals may seize some tubes.Logical formLearned from2 sentences. Marshals may be involved in an investigation.Logical formLearned from2 sentences. Marshals may undergo an assignment.Logical formLearned from2 sentences. A statue may show a marshal.Logical formLearned from2 sentences. A (fire marshal) can be at a time.Logical formLearned from2 sentences. (Fire marshal) can be for a city.Logical formLearned from2 sentences. A (fire marshal) may turn_away some persons.Logical formLearned from2 sentences. A marshal may testify that something-is-the-case.Logical formLearned from2 sentences. Marshals may make a discovery.Logical formLearned from2 sentences. A body of a sister may be discovered by marshals.Logical formLearned from2 sentences.