Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"noi cong ha grippers" » "nguoi cong ha grippers", "tai cong ha grippers", "thi cong ha grippers", "noi cong hoa grippers", "noi dong ha grippers", "noi cong tac grippers", "noi cong ha slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using java java snippets\") OR (\"noi cong ha grippers\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java java snippets ) OR ( noi cong ha grippers ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") OR ("noi cong ha grippers"))) OR ("locating bug code snippets"))*.