Perhaps you should try some spelling variations:
"creating a sub snippets" » "reading a sub snippets", "creating _ sub snippets", "creating a 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"

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 a 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 a sub snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( creating _ su snippets ) or ( creating a sub snippets ))) or ( locating bug code snippets ))*.