Update app.py

app.py

@@ -12,6 +12,7 @@ else:
 
 try:
   lang = langcodes.Language.get(langtext)
+  st.write(f"{lang} is the BCP-47 tag.")
 except langcodes.LanguageTagError as e: 
   st.write(f"Could not simply instantiate, trying to look up instead.")
   lang = None
@@ -23,6 +24,7 @@ if lang is None:
   try:
     found = langcodes.find(langtext)
     lang = found
+    st.write(f"natural language search found the following BCP-47 tag: {lang}")
   except LookupError as e:
     st.write(f"Unable to look up language code.")
     lang = None
@@ -32,7 +34,7 @@ if lang is None:
 if lang is not None: 
   display = lang.display_name()
 
-  st.write(f"langcodes found the following tag: {lang}")
+  st.write(f"Correct BCP-47 tag for {langtext}, according to the langcodes library: {lang}")
   st.write(f"Display name for {lang}: {lang.display_name()}")
   st.write(f"Autonym for {lang}: {lang.autonym()}")
   st.write(f"Alpha3 version (deprecated): {lang.to_alpha3()}")