figure 363 267 1089 686
caption 216 767 1230 1014
figure 506 2138 963 2451
caption 219 2534 1238 2739
figure 1662 225 2007 555
caption 1319 612 2333 782
equation 405 1658 1229 1748
equation 1518 2184 2328 2390
equation 521 1518 924 1569
text 223 1068 1225 1488
text 223 2764 1226 3013
text 1320 824 2328 2160
text 223 1755 1225 2087
text 1323 2429 2326 3002
text 223 1586 1225 1652