Gray eyes can be clear.Logical formLearned from24 sentences. A muck can be gray.Logical formLearned from24 sentences. Screens can be gray.Logical formLearned from24 sentences. A pottery can be gray.Logical formLearned from24 sentences. Shapes can be gray.Logical formLearned from24 sentences. Concrete slabs can be gray.Logical formLearned from24 sentences. Cranes can be gray.Logical formLearned from24 sentences. Waves can be gray.Logical formLearned from23 sentences. A ground can be gray.Logical formLearned from23 sentences. A (morning light) can be gray.Logical formLearned from23 sentences. A gray hair can be thin.Logical formLearned from23 sentences. A mane can be constituted-of-or-filled-with gray hair.Logical formLearned from23 sentences. An interior can be gray.Logical formLearned from23 sentences. A casket can be gray.Logical formLearned from23 sentences. Issues can be gray.Logical formLearned from23 sentences.