figure 590 389 998 674
caption 347 722 1236 759
figure 1536 1704 2114 2102
caption 1353 2148 2300 2271
equation 597 2789 1265 2835
equation 1596 2387 2300 2547
equation 1667 204 2093 288
equation 1740 2760 2300 2846
text 320 225 1260 337
text 320 809 1262 2754
text 1356 2318 1960 2352
text 1354 2569 2296 2754
text 1354 310 2296 1630