A roof can be protective.Logical formLearned from35 sentences. A plate can be protective.Logical formLearned from35 sentences. A shadow can be protective.Logical formLearned from35 sentences. (Trade barriers) can be protective.Logical formLearned from35 sentences. An aura can be protective.Logical formLearned from34 sentences. A coloring can be protective.Logical formLearned from34 sentences. Protective suits can be chemical.Logical formLearned from34 sentences. Agencies can be protective.Logical formLearned from34 sentences. A substance can be protective.Logical formLearned from34 sentences. A paper can be protective.Logical formLearned from34 sentences. Parents can be protective.Logical formLearned from34 sentences. Proceedings can be protective.Logical formLearned from34 sentences. Coveralls can be protective.Logical formLearned from34 sentences. A (custody unit) can be protective.Logical formLearned from34 sentences. A railing can be protective.Logical formLearned from33 sentences.