docs(learn): Add note that the snippet is only an excerpt of the 'other-semantics.html' file

files/en-us/learn/html/introduction_to_html/advanced_text_formatting/index.md

@@ -691,7 +691,9 @@ There are a number of elements available for marking up computer code using HTML
 - {{htmlelement("kbd")}}: For marking up keyboard (and other types of) input entered into the computer.
 - {{htmlelement("samp")}}: For marking up the output of a computer program.
 
-Let's look at a few examples. You should try having a play with these (try grabbing a copy of our [other-semantics.html](https://github.com/mdn/learning-area/blob/main/html/introduction-to-html/advanced-text-formatting/other-semantics.html) sample file):
+Let's look at examples of these elements and how they're used to represent computer code.
+If you want to see the full file, take a look at the [other-semantics.html](https://github.com/mdn/learning-area/blob/main/html/introduction-to-html/advanced-text-formatting/other-semantics.html) sample file.
+You can download the file and open it in your browser to see for yourself, but here is a snippet of the code:
 
 ```html
 <pre><code>const para = document.querySelector('p');