Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"creating an du snippets" » "creating _n du snippets", "reading an du snippets"
"creating a cao snippets" » "creating _ cao snippets", "reading a cao snippets", "creating va cao snippets", "creating ca cao snippets", "creating xa cao snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating an du snippets") or ("creating a cao snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating an du snippets") OR ("creating a cao snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( creating an du snippets ) or ( creating a cao snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating an du snippets") or ("creating a cao snippets"))) or ("locating bugs code snippets"))*.