Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"han ap dan slippers" » "han tap dan slippers", "khan ap dan slippers", "dan ap dan slippers", "han hap dan slippers", "han lap dan slippers", "han ap dan slippery", "han ap dan 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: (((("han ap dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("han ap dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( han ap dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("han ap dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.