Update app.py

app.py

@@ -77,15 +77,16 @@ if lang is not None:
   t_variant = lang.to_alpha3(variant='T')
   broader_tags = lang.broader_tags()
   results_from_vachan = try_searching_vachan_engine(langtext)
+  standardized_tag = langcodes.standardize_tag(lang)
   
   
-  st.write("## Results")
+  st.write(f"## Results: probably use `{standardized_tag}`")
   st.write(f"Best-match BCP-47 tag for '{langtext}', according to the langcodes library: {lang}")  
   st.write(f"Breakdown of tag components:")  
   st.write(lang.describe())
   st.write(f"Display name for {lang}: {lang.display_name()}")
   st.write(f"Autonym for {lang}: {lang.autonym()}")
-  st.write(f"**Correct, standardized, BCP-47 tag for {langtext}, according to the langcodes library:** `{langcodes.standardize_tag(lang)}`")
+  st.write(f"**Correct, standardized, BCP-47 tag for {langtext}, according to the langcodes library:** `{standardized_tag}`")
   
   
   st.write("## Further Information:")