Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi phe phan slippers" » "doi phi phan slippers", "doi pho phan slippers", "doi phieu phan slippers", "doi phat phan slippers", "doi phe phan slippery", "doi phe 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: (((("doi phe 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: (((("doi phe phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi phe phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi phe phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.