Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan tu quan slippers" » "dan tu quang slippers", "dan tu luan slippers", "dan te quan slippers", "danh tu quan slippers", "dan su quan slippers", "ban tu quan slippers", "dan tu quan slippery", "dan tu quan 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: (((("dan tu quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan tu quan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan tu quan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan tu quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.