Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua cac mau slippers" » "luat cac mau slippers", "cua cac mau slippers", "qua cac mau slippers", "lua cam mau slippers", "lua sach mau slippers", "lua cac mau slippery", "lua cac mau grippers"
"locating bug code snippets" » "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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua cac mau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lua cac mau slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua cac mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.