Perhaps you should try some spelling variations:
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java grippers"
"luc luan ham slices" » "ly luan ham slices", "tu luan ham slices", "luc luan han slices", "luc luan hoan slices", "luc luan phan slices"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java slippers") or ("luc luan ham slices"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java slippers") OR ("luc luan ham slices"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( python using java slippers ) or ( luc luan ham slices ))) or ( locating bug code snippets ))*.