A society can be pyramidal.Logical formLearned from9 sentences. Bases can be pyramidal.Logical formLearned from9 sentences. A rock can be pyramidal.Logical formLearned from9 sentences. Crystals can be pyramidal.Logical formLearned from9 sentences. A building can be pyramidal.Logical formLearned from8 sentences. Pinnacles can be pyramidal.Logical formLearned from8 sentences. A superstructure can be pyramidal.Logical formLearned from8 sentences. Spires can be pyramidal.Logical formLearned from8 sentences. An arrangement can be pyramidal.Logical formLearned from8 sentences. A composition can be pyramidal.Logical formLearned from8 sentences. An approach can be pyramidal.Logical formLearned from8 sentences. A (growth habit) can be pyramidal.Logical formLearned from8 sentences. Warts can be pyramidal.Logical formLearned from7 sentences. Tombs can be pyramidal.Logical formLearned from7 sentences. An organization can be pyramidal.Logical formLearned from7 sentences.