A field may undergo an expansion.Logical formLearned from72 sentences. An expansion may pertain-to a military alliance.Logical formLearned from72 sentences. (Production capacity) may undergo an expansion.Logical formLearned from71 sentences. Networks may undergo an expansion.Logical formLearned from71 sentences. An economic expansion can be on record.Logical formLearned from71 sentences. An expansion may pertain-to a game.Logical formLearned from71 sentences. Relations may undergo an expansion.Logical formLearned from71 sentences. A base can be for expansion.Logical formLearned from71 sentences. Expansion may be divided into some phases.Logical formLearned from70 sentences. A story of imperialism can be a story of expansion.Logical formLearned from70 sentences. Gaming may undergo an expansion.Logical formLearned from70 sentences. Persons may undergo an expansion.Logical formLearned from70 sentences. Expansion can be in a sector.Logical formLearned from69 sentences. A complex may undergo an expansion.Logical formLearned from69 sentences. Businesses may undergo an expansion.Logical formLearned from69 sentences.