Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc con dat slippers" » "duc cong dat slippers", "duc ton dat slippers", "duc cuong dat slippers", "duc chon dat slippers", "duc coc dat slippers", "duc con day slippers", "duc con dat slippery", "duc con dat 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 con dat 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 con dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duc con dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duc con dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.