Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vung ky hoi snippets" » "vung ky code snippets", "mung ky hoi snippets", "duong ky hoi snippets", "nhung ky hoi snippets", "vung ky doi snippets", "vung ky hoa snippets", "vung ky hop 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: (((("python using java snippets") or ("vung ky hoi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("vung ky hoi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( vung ky hoi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("vung ky hoi snippets"))) or ("locating bug core snippets"))*.