Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vung dang do snippets" » "vung dang code snippets", "vung dong do snippets", "dung dang do snippets", "vung ang do snippets", "vung nang doc snippets", "vung dung doi snippets", "vung dang duc 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 dang do 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 dang do snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( vung dang do snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("vung dang do snippets"))) or ("locating bug core snippets"))*.