Perhaps you should try some spelling variations:
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java grippers"
"sac ca lua snippets" » "sac cua lua snippets", "mac ca lua snippets", "sac ba lua snippets", "sac cay lua snippets", "sac ca cua snippets", "sac ca dua snippets"
"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: (((("sac ca lua snippets") or ("python using java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sac ca lua snippets") OR ("python using java slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( sac ca lua snippets ) or ( python using java slippers ))) or ( locating bug code snippets ))*.