Police may use variety of (gang definitions).Logical formLearned from10 sentences. A meeting can be on gangs.Logical formLearned from10 sentences. Small towns may have gangs.Logical formLearned from10 sentences. Gangs can be well-heeled.Logical formLearned from10 sentences. Gangs may target places.Logical formLearned from10 sentences. Gangs may be limited to big cities.Logical formLearned from10 sentences. A brush can be with gangs.Logical formLearned from10 sentences. (City gangs) can be predatory.Logical formLearned from10 sentences. Variety can be constituted-of-or-filled-with (gang definitions).Logical formLearned from10 sentences. Trials may reinforce an image of (city gangs).Logical formLearned from10 sentences. Gangs may franchise a business to towns.Logical formLearned from10 sentences. A (gang incident) can be serious.Logical formLearned from10 sentences. Gangs may prove troublesome.Logical formLearned from10 sentences. A notion of gangs may be overplayed.Logical formLearned from10 sentences. A gang can be in 1970s.Logical formLearned from10 sentences.