Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"dong ning liu slippers" » "dong ninh liu slippers", "dong ming liu slippers", "dong nang liu slippers", "dong qing liu slippers", "dong qiong liu slippers", "dong jin liu slippers", "dong ning liu slippery", "dong ning liu 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 ("dong ning liu slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dong ning liu slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dong ning liu slippers"))) or ("locating bug code snippets"))*.