{'chhota nagpur plateau': [0, 0, 0, 1], 'dhanbad': [0, 0, 0, 2], 'district': [1, 0, 1, 1], 'mining industries': [0, 0, 0, 1], 'fertile soil': [1, 0, 1, 3], 'irrigational facilities': [0, 0, 0, 1], 'canals': [0, 1, 0, 1], 'industrialization': [0, 0, 1, 0], 'development': [11, 4, 15, 44], 'coal': [0, 1, 2, 0]}