text 851 1766 1506 1989
text 151 632 808 1615
figure 272 182 1394 485
table 872 1602 1506 1706
caption 151 524 1506 614
figure 868 639 1451 1062
figure 151 1642 806 1738
text 851 1351 1506 1486
caption 854 1120 1512 1324
header 410 130 1242 157
caption 154 1772 808 1830
text 150 1834 810 1992
caption 848 1528 1510 1592