Perhaps you should try some spelling variations:
"phan duoc dat slippers" » "phan duc dat slippers", "phan quoc dat slippers", "nhan duoc dat slippers", "phan duoc bat slippers", "phan duoc dai slippers", "phan duoc dan slippers", "phan duoc dat slippery", "phan 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: (((("phan 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: (((("phan duoc dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan duoc dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan duoc dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.