A (bomb blast) may occur.Logical formLearned from34 sentences. A (bomb attack) can be on a headquarters.Logical formLearned from34 sentences. Warplanes may drop some bombs.Logical formLearned from34 sentences. Some (suicide bombs) may kill some persons.Logical formLearned from34 sentences. Youths may throw bombs.Logical formLearned from34 sentences. A wave can be constituted-of-or-filled-with bombs.Logical formLearned from34 sentences. Nuclear bombs can be tactical.Logical formLearned from34 sentences. A member may pertain-to a (bomb squad).Logical formLearned from34 sentences. A female may drop a bomb.Logical formLearned from34 sentences. A female can be a bomb.Logical formLearned from34 sentences. A (time bomb) may tick.Logical formLearned from34 sentences. A bomb can be an attack.Logical formLearned from34 sentences. Some bomb may kill some persons.Logical formLearned from34 sentences. A bomb may be held.Logical formLearned from34 sentences. Bombs can be long-range.Logical formLearned from34 sentences.