Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code slippers" » "using data code slippers"
"dan hat dan snippets" » "dan hoat dan snippets", "dang hat dan snippets", "dan dat dan snippets", "dan hat van snippets", "dan mat dan snippets", "dan nhat danh snippets"

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

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