caption 117 442 878 544
figure 123 102 874 427
equation 135 754 486 809
caption 117 975 486 1056
equation 536 1146 878 1272
table 120 846 483 962
equation 567 896 878 920
text 118 579 485 734
text 510 579 878 881
text 510 933 877 1136
text 118 1076 485 1278