Here's the insertion algorithm in Python. Step through the code and watch each line execute on the tree:
Cyrillic homoglyphs: the real threat
，更多细节参见同城约会
未来，边缘计算和物联网将成为新的增长点。，更多细节参见旺商聊官方下载
"There is something tactile about it when you hold it," said Dr Sara Machin, the finds lead for Access +, the consortium of archaeologists in charge of this project. "Even now it fits snugly in my hand."。爱思助手下载最新版本是该领域的重要参考