{'inland communications': [0, 0, 0, 1], 'thiruvananthapuram': [1, 0, 10, 3], 'kochi': [3, 0, 2, 0], 'bengaluru': [1, 0, 0, 0], 'chennai': [0, 0, 0, 1], 'pune': [1, 0, 1, 2], 'mumbai': [1, 0, 1, 0], 'palghat': [3, 0, 0, 3], 'madurai': [3, 0, 0, 0], 'gap': [1, 0, 3, 1], 'mangalore': [9, 1, 9, 3]}