Update app.py

app.py

@@ -222,9 +222,10 @@ for substring in remove_overlapping(common_substrings):
     highlighted_sentence = highlighted_sentence.replace(substring, colored(substring, 'white', 'on_blue'))
     highlighted_text.append(substring)
 
-st.markdown(("Common substrings that occur in all five lists:")
+st.markdown("Common substrings that occur in all five lists:")
+
 for substring in highlighted_text:
-    st.markdown((substring)
+    st.write(substring)
 
 st.markdown(("\nHighlighted Main Sentence:")
 st.markdown(highlighted_sentence)