header 123 95 1930 120
figure 1226 168 2251 504
caption 1213 554 2273 831
equation 1556 1564 2263 1613
equation 1385 1090 2263 1201
equation 1279 2039 2263 2152
equation 345 2439 1167 2550
equation 1333 1346 2263 1457
equation 306 1453 1167 1564
text 118 174 1170 1421
text 1213 898 2264 1060
text 1213 1645 2264 2005
text 1213 1237 2260 1317
text 1212 2188 2263 3060
text 118 2587 1170 3060
text 1212 1494 2021 1532
text 118 1601 1170 2407