title 657 264 1913 324
author 807 371 1752 572
abstract 219 678 1236 1683
figure 1371 675 2283 1151
caption 1502 1200 2150 1242
header 219 2364 1236 2558
text 223 1758 1228 2345
text 1323 1340 2328 3010