Here's the insertion algorithm in Python. Step through the code and watch each line execute on the tree:
（八）扎实开展“纪检监察工作规范化法治化正规化建设年”行动，纪检监察铁军建设再上新台阶
，详情可参考新收录的资料
The UN has repeatedly warned that the country is at risk of sliding back into full-scale civil war.。新收录的资料对此有专业解读
Раскрыты подробности о фестивале ГАРАЖ ФЕСТ в Ленинградской области23:00