Here's the insertion algorithm in Python. Step through the code and watch each line execute on the tree:
Жители Санкт-Петербурга устроили «крысогон»Сегодня
，详情可参考同城约会
Фото: Yves Herman / Reuters
At this point, I think most English speakers can follow this passage, if not understand the finer points. I imagine some more vocabulary like "hine" may reveal itself to you purely through context.
Why is HMRC making tax so diabolical?