caption 260 720 1239 830
caption 1304 1462 2285 1683
figure 353 877 1138 1356
caption 261 1401 1242 1585
figure 353 300 1138 675
figure 1373 1078 2206 1417
figure 1304 300 2283 657
caption 1304 741 2282 1035
equation 1321 2525 2281 2638
equation 294 1756 1237 1869
equation 550 2646 1237 2694
text 1306 1773 2286 2447
text 1305 2677 2283 3001
text 261 1914 1237 2597
text 261 2735 1241 3001
text 301 1680 1163 1715