Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"anh thuc dan snippets" » "am thuc dan snippets", "dan thuc dan snippets", "anh tu dan snippets", "anh thuc hanh snippets", "anh hoc dan snippets", "anh thuc vat snippets", "anh thuc 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.

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