2000
0, 1931, 1813, 0, 0, 0.0, 0.0
1, 1931, 1813, 6, 6, 0.310719834283, 0.330943188086
2, 1931, 1813, 0, 0, 0.0, 0.0
3, 1931, 1812, 0, 0, 0.0, 0.0