table 148 101 847 281
caption 117 287 878 331
algorithm 505 1102 863 1229
equation 505 1082 856 1095
equation 508 1048 860 1061
text 118 374 486 1276
text 510 1234 878 1276
text 510 374 877 1044
text 510 1064 746 1078