Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"gian dat nuoc slippers" » "gian dan nuoc slippers", "gian dac nuoc slippers", "giang day nuoc slippers", "gian dat quoc slippers", "gian dat duoc slippers", "gian dat ngoc slippers", "gian dat nuoc slippery", "gian dat nuoc grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs 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 ("gian dat nuoc slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( gian dat nuoc slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("gian dat nuoc slippers"))) or ("locating bug code snippets"))*.