Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh nhanh doc snippets" » "trinh nhanh code snippets", "trinh thanh doc snippets", "trinh hanh doc snippets", "trinh nhan doc snippets", "trinh nhanh soc snippets", "trinh nhanh dong snippets", "trinh nang doc 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 nhanh doc 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 nhanh doc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trinh nhanh doc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("trinh nhanh doc snippets"))) or ("locating bug core snippets"))*.