Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"cau danh van snippets" » "cao danh van snippets", "chuc danh van snippets", "nam danh van snippets", "cau doanh van snippets", "cau dang van snippets", "cau dinh van snippets", "cau danh van slippers"

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 java snippets") OR ("cau danh van snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( cau danh van snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("cau danh van snippets"))) or ("locating bugs code snippets"))*.