Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua cau thu slippers" » "luat cau thu slippers", "cua cau thu slippers", "quan cau thu slippers", "lua cau thi slippers", "lua cau tu slippers", "lua cac thu slippers", "lua cau thu slippery", "lua cau thu 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 cau thu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lua cau thu slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua cau thu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.