Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc mau dan slippers" » "duc hau dan slippers", "duc manh dan slippers", "duc mat dan slippers", "duc mau han slippers", "duc ma dan slippers", "duc mau dan slippery", "duc mau dan 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: (((("python using java snippets") OR ("duc mau dan slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( duc mau dan slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("duc mau dan slippers"))) or ("locating bug code snippets"))*.