Fix typo

sfischer13 · sfischer13 · commit fcabf38ad2a7 · 2019-08-14T21:17:09.000+02:00
diff --git a/doc/Language/regexes.pod6 b/doc/Language/regexes.pod6
@@ -2487,7 +2487,7 @@ Capture 1 =  database!
 [SQL][ database!]
 =end code
 
-This demonstrate that disabling backtracking does not mean disabling possible
+This demonstrates that disabling backtracking does not mean disabling possible
 multiple iterations of the matching engine, but rather disabling the backward
 matching tuning.
 
