Bones can be preserved.Logical formLearned from18 sentences. Changes can be in bone.Logical formLearned from18 sentences. Bone may undergo a regeneration.Logical formLearned from18 sentences. Bones may pertain-to a writer.Logical formLearned from18 sentences. Bones may show that something-is-the-case.Logical formLearned from18 sentences. A (bone cancer) may pertain-to a male.Logical formLearned from18 sentences. Bones may pertain-to a czar.Logical formLearned from18 sentences. A bone can be in an arm.Logical formLearned from18 sentences. A male may break a metatarsal bone.Logical formLearned from18 sentences. A (bone tumor) can be malignant.Logical formLearned from17 sentences. Marks can be on bones.Logical formLearned from17 sentences. Bones can be bare.Logical formLearned from17 sentences. Bones can be fragmented.Logical formLearned from17 sentences. A bone may pertain-to a man.Logical formLearned from17 sentences. A center may pertain-to a bone.Logical formLearned from17 sentences.