Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh trong co snippets" » "trinh truong co snippets", "tranh trong co snippets", "trinh trung co snippets", "trinh trong code snippets", "trinh trong ca snippets", "trinh trong cong snippets", "trinh trong cuoc snippets"
"dung java java snippets" » "dung va java snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung java java snippets") or ("trinh trong co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("trinh trong co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trinh trong co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("trinh trong co snippets"))) or ("locating bug core snippets"))*.