Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"su can quan slippers" » "su van quan slippers", "su ban quan slippers", "su dan quan slippers", "su cao quan slippers", "su han quan slippers", "su can quan slippery", "su can 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: (((("su can 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: (((("su can quan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( su can quan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("su can quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.