Citizens may undergo generations.Logical formLearned from23 sentences. A car may undergo generations.Logical formLearned from23 sentences. An apology can be to generations.Logical formLearned from23 sentences. A generation may undergo a fate.Logical formLearned from23 sentences. A new generation can be constituted-of-or-filled-with physicists.Logical formLearned from23 sentences. Editors may undergo a generation.Logical formLearned from23 sentences. A period can be constituted-of-or-filled-with some generations.Logical formLearned from23 sentences. (School children) may undergo a generation.Logical formLearned from23 sentences. A need can be for (power generation).Logical formLearned from23 sentences. Birds may undergo generations.Logical formLearned from23 sentences. Concern can be for generations.Logical formLearned from23 sentences. A generation may pertain-to a continent.Logical formLearned from23 sentences. Generations can be dead.Logical formLearned from23 sentences. A generation can be centralized.Logical formLearned from23 sentences. Species may undergo a generation.Logical formLearned from23 sentences.