(Bone marrow cells) can be healthy.Logical formLearned from11 sentences. A rack can be constituted-of-or-filled-with bones.Logical formLearned from11 sentences. A (field day) may strip flesh from bones.Logical formLearned from11 sentences. A bone can be yellow.Logical formLearned from11 sentences. A person may like bones.Logical formLearned from11 sentences. A dog can be without a bone.Logical formLearned from11 sentences. Persons can be bones.Logical formLearned from11 sentences. Bones can be found.Logical formLearned from11 sentences. A (knee bone) may be connected to a (thigh bone).Logical formLearned from11 sentences. A mess can be constituted-of-or-filled-with bone.Logical formLearned from11 sentences. Contact can be with a bone.Logical formLearned from11 sentences. A bone can be in a head.Logical formLearned from11 sentences. A person may look for bones.Logical formLearned from11 sentences. Bones can be by a male.Logical formLearned from11 sentences. Bones of a couple may be buried in a backyard.Logical formLearned from11 sentences.