Perhaps you should try some spelling variations:
"creating c va snippets" » "creating _ va snippets", "creating a va snippets", "creating co va snippets", "creating cu va snippets", "creating c va slippers"
"reading a nhung snippets" » "reading _ nhung snippets", "reading 1 nhung snippets", "reading 2 nhung snippets", "reading va nhung snippets", "reading ai nhung snippets", "reading la nhung snippets", "reading a nhung 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: (((("reading a nhung snippets") or ("creating c va snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading a nhung snippets") OR ("creating c va snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading a nhung snippets ) or ( creating c va snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading a nhung snippets") or ("creating c va snippets"))) or ("locating bug code snippets"))*.