A rock can be regular.Logical formLearned from45 sentences. A male can be on rocks.Logical formLearned from45 sentences. A cleft may pertain-to a rock.Logical formLearned from45 sentences. A surface may pertain-to rocks.Logical formLearned from45 sentences. Water may flow around a smooth rock.Logical formLearned from45 sentences. (Rock groups) can be popular.Logical formLearned from45 sentences. Some protesters may throw rocks.Logical formLearned from45 sentences. A rock can be incandescent.Logical formLearned from45 sentences. Rock can be hard.Logical formLearned from45 sentences. A wall can be constituted-of-or-filled-with rocks.Logical formLearned from45 sentences. A (rock band) can be from a us-state.Logical formLearned from44 sentences. A rock can be mossy.Logical formLearned from44 sentences. A (rock band) can be in a country.Logical formLearned from44 sentences. (Rock music) may blare.Logical formLearned from44 sentences. Rocks may fly.Logical formLearned from44 sentences.