Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"voi trong dao snippets" » "doi trong dao snippets", "hoi trong dao snippets", "vai trong dao snippets", "voi truong dao snippets", "voi trong dam snippets", "voi trong dan 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 ("voi trong dao snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("voi trong dao snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( voi trong dao snippets ))) or ( locating bug core snippets ))*.