Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"bien nhung va snippets" » "bien chung va snippets", "bien nong va snippets", "gian nhung va snippets", "bien nhung van snippets", "bien nhung ba snippets", "bien nhung ca 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 ("bien nhung va snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( bien nhung va snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("bien nhung va snippets"))) or ("locating bug core snippets"))*.