['One', 'of', 'the', 'key', 'components', 'in', 'the', 'operation', 'of', 'a', 'mule', 'spinning', 'machine', 'is', 'the', 'shaper', ',', 'which', 'is', 'essential', 'for', 'forming', 'the', 'cop', '.', 'This', 'textile', 'machinery', 'helps', 'ensure', 'that', 'the', 'yarn', 'is', 'wound', 'onto', 'the', 'spindle', 'in', 'a', 'precise', 'manner', '.', 'Without', 'the', 'shaper', ',', 'the', 'quality', 'of', 'the', 'yarn', 'could', 'suffer', ',', 'leading', 'to', 'inconsistencies', 'in', 'the', 'final', 'product', '.', 'The', 'mule', 'itself', 'is', 'a', 'remarkable', 'piece', 'of', 'textile', 'machinery', ',', 'combining', 'various', 'elements', 'such', 'as', 'the', 'carriage', ',', 'rollers', ',', 'and', 'the', 'shaper', 'to', 'produce', 'high-quality', 'yarn', 'efficiently', '.']
[[15, 15, 'Textile Machinery'], [10, 12, 'Textile Machinery'], [10, 10, 'Textile Machinery'], [80, 80, 'Textile Machinery'], [82, 82, 'Textile Machinery']]