A spinal cord may undergo a decompression.Logical formLearned from8 sentences. Vocal cords may open.Logical formLearned from8 sentences. Circuits can be in a spinal cord.Logical formLearned from8 sentences. A surface may pertain-to a cord.Logical formLearned from8 sentences. A brain may pertain-to a spinal cord.Logical formLearned from8 sentences. An (extension cord) may run.Logical formLearned from8 sentences. A cord can be constituted-of-or-filled-with tissue.Logical formLearned from8 sentences. An (extension cord) can be yellow.Logical formLearned from8 sentences. A cord may snap.Logical formLearned from8 sentences. (Extension cords) may be prohibited.Logical formLearned from8 sentences. A cord can be from a ceiling.Logical formLearned from8 sentences. A spinal cord may undergo an examination.Logical formLearned from8 sentences. An umbilical cord may be wrapped.Logical formLearned from8 sentences. A cord can be narrow.Logical formLearned from8 sentences. A cord can be hard.Logical formLearned from8 sentences.