Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hung va phan slippers" » "huong va phan slippers", "hung van phan slippers", "hang va phan slippers", "hung va phat slippers", "hung va phap slippers", "hung va phan slippery", "hung va phan 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: (((("hung va phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hung va phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hung va phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hung va phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.