This looked too simple for me to believe. The source it cited was the documentation for asin in Nvidia's Cg Toolkit; a product that hasn't been updated since 2012. The reference implementation contained a rewritten form of the above. Porting it over to Python/Jupyter to verify it is trivial:
Что думаешь? Оцени!
，这一点在搜狗输入法中也有详细论述
As systems programmers,，这一点在传奇私服新开网｜热血传奇SF发布站｜传奇私服网站中也有详细论述
Keyboard support: arrow keys navigate in lightbox, ESC key exits