A (roadside bomb) may kill some officers.Logical formLearned from50 sentences. A hail can be constituted-of-or-filled-with bombs.Logical formLearned from50 sentences. A person may be killed by a (car bomb).Logical formLearned from50 sentences. Bombs may be discovered.Logical formLearned from50 sentences. A (bomb maker) may undergo a death.Logical formLearned from50 sentences. Police may search for bombs.Logical formLearned from50 sentences. (Bomb attacks) can be fatal.Logical formLearned from50 sentences. A series of bombs may explode.Logical formLearned from50 sentences. Involvement can be in (bomb attacks).Logical formLearned from50 sentences. A string can be constituted-of-or-filled-with bomb.Logical formLearned from50 sentences. A (suicide car bomb) may kill some civilians.Logical formLearned from50 sentences. A bomb can be timed.Logical formLearned from50 sentences. Attacks can be with bombs.Logical formLearned from49 sentences. (Bomb blasts) can be synchronised.Logical formLearned from49 sentences. A (time bomb) may explode.Logical formLearned from49 sentences.