header 746 95 2230 123
figure 239 2449 974 2868
caption 83 2881 1145 3052
equation 1192 993 2245 1228
equation 159 701 1139 831
equation 78 936 1146 1114
equation 87 1297 1134 1442
equation 99 1705 1142 1960
text 87 176 1137 675
text 1180 174 2233 968
text 1179 1266 2232 3060
text 85 875 1034 917
text 85 1154 1137 1276
text 85 1477 1133 1682
text 87 2001 1134 2372