Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using sat from slippers" » "using data from slippers", "using a from slippers", "using raw from slippers", "using sat nhom slippers", "using sp from slippers", "using sat from slippery", "using sat from grippers"
"dung java java snippets" » "dung va java snippets"

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

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