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