text 297 1792 1402 2035
text 297 390 1402 574
text 297 1184 1402 1390
text 297 1576 1401 1683
text 297 644 1402 737
equation 472 1405 1226 1561
equation 472 1696 1401 1776
equation 528 313 1401 374
equation 525 1097 1173 1168
equation 449 858 1401 1036
equation 655 751 1400 790
equation 379 589 1263 627
text 297 229 1402 302
text 297 804 1164 844
text 298 1052 734 1082