Perhaps you should try some spelling variations:
"dinh canh tranh snippets" » "dinh thanh tranh snippets", "dinh khanh tranh snippets", "dinh chinh tranh snippets", "dinh canh trinh snippets", "dinh canh thanh snippets", "dinh canh tran snippets", "dinh canh tranh 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 canh tranh 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 canh tranh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh canh tranh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh canh tranh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.