A mortar can be gray.Logical formLearned from17 sentences. A corridor can be gray.Logical formLearned from17 sentences. Wisps can be constituted-of-or-filled-with gray hair.Logical formLearned from17 sentences. A gray area can be regulatory.Logical formLearned from17 sentences. An area can be gray.Logical formLearned from17 sentences. A decor can be gray.Logical formLearned from17 sentences. A (winter light) can be gray.Logical formLearned from17 sentences. A gray area can be constituted-of-or-filled-with (commerce law).Logical formLearned from17 sentences. Marks can be gray.Logical formLearned from17 sentences. Upperparts can be gray.Logical formLearned from17 sentences. A (crew cut) can be gray.Logical formLearned from17 sentences. Breedings of mexican gray wolf may succeed.Logical formLearned from17 sentences. Mexican gray wolf may undergo breedings.Logical formLearned from17 sentences. A church can be gray.Logical formLearned from17 sentences. A parka can be gray.Logical formLearned from17 sentences.