Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"vu thuong dan snippets" » "vu huong dan snippets", "vu thuong han snippets", "vu thuong dam snippets", "va thuong dan snippets", "tu thuong dan snippets", "yeu thuong dan snippets", "vu thuong dan slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("using java java snippets") or ("vu thuong dan snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("vu thuong dan snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( vu thuong dan snippets ))) or ( locating bug code snippets ))*.