A (gang member) can be violent.Logical formLearned from26 sentences. Gangs may operate in an area.Logical formLearned from26 sentences. Gangs may pertain-to persons.Logical formLearned from26 sentences. Gangs can be on a rise.Logical formLearned from26 sentences. A (gang unit) may pertain-to a police-department.Logical formLearned from26 sentences. A gang can be rowdy.Logical formLearned from26 sentences. Gangs can be sophisticated.Logical formLearned from26 sentences. A war can be on gangs.Logical formLearned from26 sentences. A gang may undergo an investigation.Logical formLearned from26 sentences. Fighting may lead to (gang warfare).Logical formLearned from26 sentences. Gang may rape a woman.Logical formLearned from26 sentences. (Gang feuds) can be criminal.Logical formLearned from26 sentences. A (transit route) can be for gangs.Logical formLearned from26 sentences. Ties can be to a gang.Logical formLearned from26 sentences. A (drug gang) can be international.Logical formLearned from26 sentences.