Water may go_off.Logical formLearned from26 sentences. Devices may go_off.Logical formLearned from26 sentences. A (suicide car bomb) may go_off.Logical formLearned from25 sentences. Gunshots may go_off.Logical formLearned from25 sentences. Someone may go_off.Logical formLearned from25 sentences. A person may go_off to a us-state.Logical formLearned from25 sentences. A cannon may go_off.Logical formLearned from25 sentences. A (phone alarm) may go_off.Logical formLearned from25 sentences. A (cell phone alarm) may go_off.Logical formLearned from25 sentences. Shots may go_off.Logical formLearned from25 sentences. Some explosives may go_off.Logical formLearned from25 sentences. Some (car bombs) may go_off in succession.Logical formLearned from24 sentences. A (charity gig) may go_off before a religious-holiday.Logical formLearned from24 sentences. A timer may go_off.Logical formLearned from24 sentences. A boy may go_off thinking.Logical formLearned from24 sentences.