Single-character pairs only. Multi-character confusables (rn vs m, cl vs d) are outside scope. These are a known gap in confusables.txt itself.
res = res.slice(0, res.length - k);，推荐阅读51吃瓜获取更多信息
Loading of code，推荐阅读服务器推荐获取更多信息
Paranormal/Sci-Fi/Fantasy