{'thar desert': [0, 0, 0, 2], 'bad land': [0, 0, 0, 1], 'chambal valley': [1, 0, 1, 1], 'landform': [1, 0, 1, 1], 'gulf': [1, 0, 2, 1], 'sundarban delta': [1, 0, 0, 1], 'kachchh': [3, 1, 2, 1]}