Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van chi li slippers" » "van chien li slippers", "luan chi li slippers", "van chat li slippers", "van chi pi slippers", "van cui li slippers", "van chi li slippery", "van chi li 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: (((("van chi li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van chi li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( van chi li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van chi li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.