Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"hoi trong lam snippets" » "choi trong lam snippets", "doi trong lam snippets", "nuoi trong lam snippets", "hoi trong cac snippets", "hoi trong ca snippets", "hoi trong san 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 java snippets") OR ("hoi trong lam snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( hoi trong lam snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("hoi trong lam snippets"))) or ("locating bug core snippets"))*.