Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc ly su slippers" » "duoc ly su slippers", "duc sy su slippers", "duc vy su slippers", "duc ly du slippers", "duc ly so slippers", "duc ky su slippers", "duc ly su slippery", "duc ly su 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("duc ly su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duc ly su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duc ly su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duc ly su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.