Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong hai de snippets" » "dong hai code snippets", "dong ha de snippets", "dong tai de snippets", "cong hai de snippets", "dong dai de snippets", "dong lai de snippets", "dong hai di 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 ("dong hai de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dong hai de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong hai de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong hai de snippets"))) or ("locating bug core snippets"))*.