figure 242 2568 687 2853
caption 243 2870 704 3002
equation 1394 689 2328 1077
equation 1382 1175 2328 1260
equation 284 1799 1232 1971
equation 1379 528 2328 593
equation 222 1404 1220 1458
equation 1391 1397 2328 1713
text 222 213 1230 1375
text 1320 213 2326 493
text 734 2544 1230 2998
text 1321 1070 2327 1147
text 1320 1288 2326 1379
text 223 1999 1230 2519
text 1320 614 2110 659
text 223 1480 1230 1760
text 1319 1748 2327 2998