2000
0, 7694, 7221, 10, 10, 0.129971406291, 0.13848497438
1, 7694, 7221, 2, 2, 0.0259942812581, 0.0276969948761
2, 7694, 7221, 0, 0, 0.0, 0.0
3, 7694, 7221, 21, 21, 0.27293995321, 0.290818446199