Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"toan ung dat slippers" » "phan ung dat slippers", "hoa ung dat slippers", "han ung dat slippers", "toan dung dat slippers", "toan vung dat slippers", "toan cung dat slippers", "toan ung dat slippery", "toan ung dat 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 ("toan ung dat slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( toan ung dat slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("toan ung dat slippers"))) or ("locating bug code snippets"))*.