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