Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cu doc va slippers" » "co doc va slippers", "cu soc va slippers", "cu uoc va slippers", "cu duoc va slippers", "cu hoc va slippers", "cu duc va slippers", "cu doc va slippery", "cu doc va 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: (((("cu doc va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cu doc va slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cu doc va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.