title 939 264 1612 324
author 893 371 1670 510
abstract 218 623 1227 1313
figure 1331 902 2332 1647
caption 1544 1686 2110 1731
equation 1720 2968 1927 3014
text 223 1383 1228 2547
text 1323 641 2325 844
text 1323 1791 2328 2925