Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong co chi snippets" » "trong co code snippets", "trong ca chi snippets", "trong cong chi snippets", "trong cuoc chi snippets", "trong con chi snippets", "trong ho chi snippets", "trong co khi 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 ("trong co chi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("trong co chi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( trong co chi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("trong co chi snippets"))) or ("locating bug core snippets"))*.