Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"tang dan tap snippets" » "tang van tap snippets", "tung dan tap snippets", "tang luan tap snippets", "tang dan thap snippets", "tang han tap snippets", "tang dan lap snippets"
"locating bug core snippets" » "locating bug code 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 code snippets") OR ("tang dan tap snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( tang dan tap snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("tang dan tap snippets"))) or ("locating bug core snippets"))*.