Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh ca da snippets" » "trinh ca code snippets", "trinh cau da snippets", "trinh cua da snippets", "trinh cac da snippets", "trinh ca dao snippets", "trinh ca dan snippets", "trinh ca dam 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 ("trinh ca da snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trinh ca da snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( trinh ca da snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("trinh ca da snippets"))) or ("locating bug core snippets"))*.