Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung van ve snippets" » "nhung van code snippets", "phung van ve snippets", "nhung bai ve snippets", "nhung cau ve snippets", "nhung van de snippets", "nhung ban ve snippets", "nhung van le snippets"
"python using java snippets" » "python using data 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: (((("nhung van ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhung van ve snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhung van ve snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhung van ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.