Perhaps you should try some spelling variations:
"creating cua sub snippets" » "creating a sub snippets", "creating cua su snippets", "creating cua sub slippers"
"creating _ su snippets" » "creating _ su slippers"
"locating bug code snippets" » "locating bug code slippers", "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 _ su snippets") or ("creating cua sub snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating _ su snippets") OR ("creating cua sub snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating _ su snippets ) or ( creating cua sub snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating _ su snippets") or ("creating cua sub snippets"))) or ("locating bug code snippets"))*.