Footsteps can be metallic.Logical formLearned from10 sentences. A vest can be metallic.Logical formLearned from10 sentences. A system can be metallic.Logical formLearned from10 sentences. An electrode can be metallic.Logical formLearned from10 sentences. Suits can be metallic.Logical formLearned from10 sentences. A portion can be metallic.Logical formLearned from10 sentences. Screens can be metallic.Logical formLearned from10 sentences. A tree can be metallic.Logical formLearned from10 sentences. A chair can be metallic.Logical formLearned from10 sentences. Blades can be metallic.Logical formLearned from10 sentences. Platforms can be metallic.Logical formLearned from10 sentences. Joints can be metallic.Logical formLearned from10 sentences. A residue can be metallic.Logical formLearned from9 sentences. A metallic element can be trivalent.Logical formLearned from9 sentences. Streaks can be metallic.Logical formLearned from9 sentences.