2000
0, 9211, 7221, 0, 0, 0.0, 0.0
1, 9212, 7222, 1, 1, 0.0108554059922, 0.0138465798948
2, 9211, 7221, 0, 0, 0.0, 0.0
3, 9210, 7220, 564, 564, 6.12377850163, 7.81163434903