Perhaps you should try some spelling variations:
"cuoc tran tu snippets" » "cuoc tranh tu snippets", "cuoc thanh tu snippets", "nuoc tren tu snippets", "cuoc tran tuan snippets", "cuoc tran thuy snippets", "cuoc tran thi snippets", "cuoc tran tu 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: (((("cuoc tran tu snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuoc tran tu snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuoc tran tu snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuoc tran tu snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.