figure 1319 1128 2331 1515
caption 1614 1574 2039 1611
figure 1319 225 2331 915
caption 1323 963 2328 1083
equation 488 1148 1233 1262
equation 363 1617 1226 1734
equation 459 1790 1233 1937
equation 249 2153 1160 2346
equation 1415 2325 2325 2412
equation 257 2478 1167 2549
text 222 239 1227 1126
text 1323 1712 2326 2287
text 222 1287 1231 1602
text 223 1763 290 1783
text 224 1953 1227 2133
text 223 2370 1226 2457
text 1322 2432 2326 3009
text 223 2579 1227 3010