Perhaps you should try some spelling variations:
"gian trong dat slippers" » "gian trong dam slippers", "gian trong dan slippers", "gian trong dao slippers", "giao trong dat slippers", "gia trong dat slippers", "gian trong dat slippery", "gian trong 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: (((("gian trong 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: (((("gian trong dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian trong dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian trong dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.