Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"juan lieu ki slippers" » "juan liu ki slippers", "luan tieu ki slippers", "xuan liem ki slippers", "juan lieu ky slippers", "juan lieu li slippers", "juan lieu kinh slippers", "juan lieu ki slippery", "juan lieu ki 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: (((("juan lieu ki slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("juan lieu ki slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( juan lieu ki slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("juan lieu ki slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.