diff --git a/src/tools/text-processing.ts b/src/tools/text-processing.ts
index 1d19751..8f9b8db 100644
--- a/src/tools/text-processing.ts
+++ b/src/tools/text-processing.ts
@@ -47,7 +47,7 @@ export class TextProcessor {
     strings.sort((a, b) => b.length - a.length)
 
     const joined = `(${strings
-      .map(s => `\\b${escapeRegExp(s)}\\b|${escapeRegExp(s)}`)
+      .map(s => `(?<!\\w)${escapeRegExp(s)}(?!\\w)`)
       .join('|')})`
 
     return new RegExp(`${joined}`, 'gui')