(Business leaders) may undergo a generation.Logical formLearned from21 sentences. A female may belong to a generation.Logical formLearned from21 sentences. A mayor can be in a generation.Logical formLearned from21 sentences. A member may pertain-to generations.Logical formLearned from21 sentences. A generation may be rebuilted.Logical formLearned from21 sentences. Cellular phones may undergo generations.Logical formLearned from21 sentences. A generation can be reduced.Logical formLearned from21 sentences. Spencers may undergo generations.Logical formLearned from21 sentences. An (electricity generation capacity) may pertain-to a country.Logical formLearned from21 sentences. An (electricity generation) can be peaceful.Logical formLearned from21 sentences. Skaters may undergo a generation.Logical formLearned from21 sentences. A new generation can be constituted-of-or-filled-with weaponry.Logical formLearned from21 sentences. Investment can be in (electricity generation).Logical formLearned from21 sentences. A generation may undergo a use.Logical formLearned from21 sentences. Some generations can be under a roof.Logical formLearned from20 sentences.