figure 1517 300 2053 908
caption 1303 928 2280 1083
equation 378 2776 1235 2982
table 1317 2313 2267 2996
equation 443 1492 1235 1591
caption 1492 2263 2090 2302
equation 437 2101 1235 2276
equation 295 581 1235 633
equation 1634 1189 2280 1260
equation 589 2352 1235 2423
text 1305 1298 2281 2188
text 260 1620 1235 2080
text 260 2452 1235 2759
text 260 301 1237 569
text 260 656 1235 1464
text 1306 1131 1486 1166
text 261 2301 441 2336