Teen-agers may undergo a generation.Logical formLearned from40 sentences. Files may undergo a generation.Logical formLearned from40 sentences. Students may undergo generations.Logical formLearned from40 sentences. Some percent can be constituted-of-or-filled-with generation.Logical formLearned from40 sentences. A generation can be sexual.Logical formLearned from40 sentences. A new generation can be constituted-of-or-filled-with drivers.Logical formLearned from40 sentences. (Football players) may pertain-to a generation.Logical formLearned from40 sentences. A purpose of a dam can be (power generation).Logical formLearned from39 sentences. A generation can be peaceful.Logical formLearned from39 sentences. Radicals may undergo a generation.Logical formLearned from39 sentences. A singer may pertain-to a generation.Logical formLearned from39 sentences. Activists may undergo generations.Logical formLearned from39 sentences. Random numbers may undergo a generation.Logical formLearned from39 sentences. Ipods may undergo a generation.Logical formLearned from39 sentences. A generation may pertain-to a US-city.Logical formLearned from39 sentences.