Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tu gen phan slippers" » "tu xen phan slippers", "tu kenh phan slippers", "tu benh phan slippers", "tu den phan slippers", "tu ben phan slippers", "tu gen phan slippery", "tu gen phan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tu gen 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: (((("tu gen phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tu gen phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tu gen phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.