Perhaps you should try some spelling variations:
"creating ve den snippets" » "creating _ den snippets", "creating a den snippets", "creating va den snippets", "creating ve nen snippets", "creating se den snippets"
"creating e de snippets" » "creating _ de snippets", "creating a de snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 ve den snippets") or ("creating e de snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating ve den snippets") OR ("creating e de snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating ve den snippets ) or ( creating e de snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating ve den snippets") or ("creating e de snippets"))) or ("locating bug code snippets"))*.