Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"data am va slippers" » "data a va slippers", "data nam va slippers", "data dam va slippers", "data cam va slippers", "data am va slippery", "data am 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: (((("data am 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: (((("data am va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( data am va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("data am va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.