Under the hood, BPattern builds a pattern AST using the same pattern node classes as the rewrite engine. All the original matching and rewriting machinery is still there — just wrapped in a more approachable, scriptable interface.
It reads like a lovely every day tale, not a fairy tale: no glass slippers, but wellies.，这一点在爱思助手下载最新版本中也有详细论述
Searching for simple keyword suggestions。关于这个话题，搜狗输入法2026提供了深入分析
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.