Perhaps you should try some spelling variations:
"dinh dang trinh snippets" » "dinh dang tinh snippets", "dinh dan trinh snippets", "dinh dong trinh snippets", "dinh dung trinh snippets", "binh dang trinh snippets", "dinh lang trinh snippets", "dinh dang trinh slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

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