doc: add `rust&test` example (true story)

1 files changed, 6 insertions, 2 deletions

diff --git a/website/docs/navigation.md b/website/docs/navigation.md
index 624eb7c..5734f89 100644
--- a/website/docs/navigation.md
+++ b/website/docs/navigation.md
@@ -60,12 +60,16 @@ To display only files containing `"memmap"`, type `c/memmap`:
 
 Simple patterns can be composed with the `!`, `&` and `|` operators.
 
-For example, if you don't want to see files whose name ends in `"rs"`, you may type `!/rs$` (it's the negation of the `/rs$` regular expression).
+Examples:
 
-And if you want to see all files containing `"pattern"` but not the rust ones, you'll type `!rs&c/pattern`:
+If you don't want to see files whose name ends in `"rs"`, you may type `!/rs$` (it's the negation of the `/rs$` regular expression).
+
+If you want to see all files containing `"pattern"` but not the rust ones, you'll type `!rs&c/pattern`:
 
 ![composite](img/20200620-composite-notrs.png)
 
+If you're looking for a file whose name you don't remember exactly ("rust_test" ? "test-rust" ?), you may type `test&rust` meaning the name contains both "test" and "rust".
+
 # More about searches
 
 If you want to know more about the exact pattern syntax, see [reference](../input/#the-filtering-pattern).