Crashes can be in years.Logical formLearned from30 sentences. Some persons may die in some crashes.Logical formLearned from30 sentences. A son may die in a (plane crash).Logical formLearned from30 sentences. A (helicopter crash) can be tragic.Logical formLearned from29 sentences. A (market crash) may pertain-to a weekday.Logical formLearned from29 sentences. Some persons may be injured in a crash.Logical formLearned from29 sentences. A (commuter train crash) can be deadly.Logical formLearned from29 sentences. (Plane crash) may kill.Logical formLearned from29 sentences. A woman may survive a (plane crash).Logical formLearned from29 sentences. Crashes can be sudden.Logical formLearned from29 sentences. A (train crash) can be in a us-state.Logical formLearned from29 sentences. A crash can be intentional.Logical formLearned from29 sentences. Hours can be before a crash.Logical formLearned from29 sentences. An inquiry can be into a cause of a crash.Logical formLearned from29 sentences. A (plane crash) may undergo an investigation.Logical formLearned from29 sentences.