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