Materials can be on a site.Logical formLearned from139 sentences. A material can be brown.Logical formLearned from139 sentences. Materials may be involved.Logical formLearned from139 sentences. A package can be constituted-of-or-filled-with materials.Logical formLearned from139 sentences. A material can be explicit.Logical formLearned from139 sentences. Opinions may be expressed in a material.Logical formLearned from138 sentences. Materials can be strong.Logical formLearned from138 sentences. Materials can be for children.Logical formLearned from138 sentences. Raw materials may undergo a purchase.Logical formLearned from138 sentences. Information can be on materials.Logical formLearned from138 sentences. Materials can be developed.Logical formLearned from138 sentences. Access can be to materials.Logical formLearned from138 sentences. Material may undergo an acquisition.Logical formLearned from138 sentences. A material can be said.Logical formLearned from137 sentences. Nuclear materials can be weapons-grade.Logical formLearned from137 sentences.