Perhaps you should try some spelling variations:
"tranh duoc dat slippers" » "tranh cuoc dat slippers", "trinh duoc dat slippers", "tran duc dat slippers", "tranh duoc bat slippers", "tranh duoc dai slippers", "tranh duoc dan slippers", "tranh duoc dat slippery", "tranh duoc dat grippers"
"dung java java snippets" » "dung va java snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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