1500 1 0
1374 0 0
1449 0 0
1421 0 0
1434 0 0
1290 0 0
1310 0 0
1364 0 0
1339 1 0
1336 0 0
1363 0 0
1343 0 0
1374 0 0
1329 0 0
1342 0 0
1289 0 0
1309 0 0
1301 0 0
1277 0 0
1279 0 0
1245 0 0
1276 0 0
1265 0 0
1283 0 0
1291 0 0
1237 0 0
1267 0 0
1276 0 0
1251 0 0
1282 0 0
