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