A stadium may undergo an expansion.Logical formLearned from6 sentences. An (expansion pack) may be announced.Logical formLearned from6 sentences. A (reading public) may undergo an expansion.Logical formLearned from6 sentences. (Cable channels) may undergo an expansion.Logical formLearned from6 sentences. An expansion can be in a fleet.Logical formLearned from6 sentences. A (wave function) may undergo an expansion.Logical formLearned from6 sentences. An expansion can be ruthless.Logical formLearned from6 sentences. (Transport infrastructure) may undergo an expansion.Logical formLearned from6 sentences. (Military power) may undergo an expansion.Logical formLearned from6 sentences. A magnetic field may undergo an expansion.Logical formLearned from6 sentences. A slot can be for expansion.Logical formLearned from6 sentences. Religion may undergo an expansion.Logical formLearned from6 sentences. Heavy industry may undergo an expansion.Logical formLearned from6 sentences. A habitat may undergo an expansion.Logical formLearned from6 sentences. An (expansion ratio) can be high.Logical formLearned from6 sentences.