The algorithm walks the tree recursively. At each node, it checks: does this node's bounding box overlap with the query rectangle? If not, the entire subtree gets pruned (skipped). If it does overlap, it tests the node's points against the query and recurses into the children.
Татьяна Навка рассказала про гардероб ПесковаФигуристка Татьяна Навка заявила, что у Дмитрия Пескова прекрасный вкус в одежде
。关于这个话题，safew官方下载提供了深入分析
(you can advance these simulations using the step and play buttons)
stages made clerk's lives easier. For example, IBM's mid-1960s equipment
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