Perhaps you should try some spelling variations:
"dinh dat trinh snippets" » "dinh dan trinh snippets", "dinh lap trinh snippets", "dinh dat trong snippets", "dinh ket trinh snippets", "dinh van trinh snippets", "dinh lam trinh snippets", "dinh dat 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 dat 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 dat trinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh dat trinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh dat trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.