Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung doi le snippets" » "nhung doi code snippets", "nhung don le snippets", "nhung loi le snippets", "nhung noi le snippets", "nhung do le snippets", "nhung di le snippets", "nhung doi de snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhung doi le 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 doi le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhung doi le snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhung doi le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.