A raf may undergo an expansion.Logical formLearned from12 sentences. An expansion can be in a century.Logical formLearned from12 sentences. An expansion may pertain-to a facility.Logical formLearned from12 sentences. Thermal expansion can be constituted-of-or-filled-with (ocean water).Logical formLearned from12 sentences. A vocabulary may undergo an expansion.Logical formLearned from12 sentences. An (expansion project) may pertain-to persons.Logical formLearned from12 sentences. A (telephone system) may undergo an expansion.Logical formLearned from12 sentences. Policies can be constituted-of-or-filled-with expansion.Logical formLearned from12 sentences. (Expansion plans) can be an offshoot of a purchase of pioneer.Logical formLearned from12 sentences. An expansion can be combined.Logical formLearned from12 sentences. The economy may enjoy an expansion.Logical formLearned from12 sentences. Options may undergo an expansion.Logical formLearned from12 sentences. Enrollments may undergo an expansion.Logical formLearned from12 sentences. Expansion can be in exports.Logical formLearned from12 sentences. Regulations may undergo an expansion.Logical formLearned from12 sentences.