text 885 786 1553 1958
text 147 1618 814 1803
figure 895 440 1548 691
text 147 628 816 1268
equation 213 1819 747 1929
equation 179 1512 782 1590
text 147 1380 816 1498
equation 232 1283 728 1346
caption 232 565 730 596
figure 157 310 803 529
caption 1040 729 1397 759
table 146 194 818 291
caption 326 144 638 176
figure 890 146 1546 368
caption 970 402 1472 434