{'open sea port': [0, 0, 0, 1], 'ports': [2, 1, 0, 1], 'chennai': [0, 0, 0, 1], 'mumbai': [1, 0, 1, 0], 'india': [8, 1, 7, 13], 'vishakhapatnam': [9, 0, 4, 6], 'haldia': [4, 0, 2, 7]}