Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vi using real snippets" » "vi using metal snippets", "vi using raw snippets", "vi sinh real snippets", "_ using real snippets", "vi ung real snippets"
"using java java grippers" » "using data java grippers", "using java java 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: (((("vi using real snippets") OR ("using java java grippers"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( vi using real snippets ) or ( using java java grippers ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vi using real snippets") or ("using java java grippers"))) or ("locating bug core snippets"))*.