['The', 'mule', 'carriage', 'is', 'an', 'essential', 'component', 'of', 'the', 'mule', 'spinning', 'machine', ',', 'which', 'revolutionized', 'the', 'textile', 'industry', 'during', 'the', 'Industrial', 'Revolution', '.', 'It', 'holds', 'the', 'twisting', 'spindles', 'and', 'winding-on', 'appliances', ',', 'allowing', 'for', 'the', 'efficient', 'production', 'of', 'yarn', '.', 'The', 'carriage', 'moves', 'along', 'rails', 'to', 'facilitate', 'the', 'spinning', 'process', ',', 'providing', 'stability', 'and', 'control', '.', 'This', 'innovation', 'significantly', 'increased', 'the', 'output', 'of', 'cotton', 'yarn', ',', 'making', 'it', 'a', 'staple', 'in', 'textile', 'manufacturing', '.']
[[1, 2, 'Textile Machinery']]