A gang may undergo an arrival.Logical formLearned from8 sentences. A ranking member may pertain-to a gang.Logical formLearned from8 sentences. A gang can be hot.Logical formLearned from8 sentences. A gang can be cheerful.Logical formLearned from8 sentences. A gang can be constituted-of-or-filled-with (river pirates).Logical formLearned from8 sentences. (Gang activity) can be prevalent.Logical formLearned from8 sentences. Intelligence can be on gangs.Logical formLearned from8 sentences. A gang can be constituted-of-or-filled-with extortionists.Logical formLearned from8 sentences. A gang can be restless.Logical formLearned from8 sentences. A female may pertain-to a gang.Logical formLearned from8 sentences. A gang may be arrested.Logical formLearned from8 sentences. A subset may pertain-to a gang.Logical formLearned from8 sentences. Gangs can be in schools.Logical formLearned from8 sentences. A (gang member) may undergo a beating.Logical formLearned from8 sentences. (Gang members) can be on a street.Logical formLearned from8 sentences.