Sex can be protective.Logical formLearned from8 sentences. A person can be protective of stuff.Logical formLearned from8 sentences. A light can be protective.Logical formLearned from8 sentences. A (contact lens) can be protective.Logical formLearned from8 sentences. A person can be protective of persons.Logical formLearned from8 sentences. Signals can be protective.Logical formLearned from8 sentences. Code can be protective.Logical formLearned from8 sentences. A male can be protective of a younger brother.Logical formLearned from8 sentences. An item can be protective.Logical formLearned from8 sentences. A law can be protective.Logical formLearned from8 sentences. A protective barrier can be against bacteria.Logical formLearned from8 sentences. Urges can be protective.Logical formLearned from8 sentences. Fat can be protective.Logical formLearned from8 sentences. A (cell wall) can be protective.Logical formLearned from8 sentences. Garbs can be protective.Logical formLearned from8 sentences.