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