Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vung re doi snippets" » "vung re code snippets", "vung kem doi snippets", "vung gen doi snippets", "vung ven doi snippets", "vung te doi snippets", "vung ve doi snippets", "vung de doi 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 re doi 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 re doi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( vung re doi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("vung re doi snippets"))) or ("locating bug core snippets"))*.