Perhaps you should try some spelling variations:
"python using java slippery" » "python using data slippery", "python using java slippers"
"gat lua da grippers" » "dat luan da grippers", "chat lua da grippers", "xuat lua da grippers", "gat lua dao grippers", "gat luat da grippers", "gat qua da grippers", "gat lua da slippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets", "locating bug code slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("gat lua da grippers") or ("python using java slippery"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gat lua da grippers") OR ("python using java slippery"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gat lua da grippers ) or ( python using java slippery ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gat lua da grippers") or ("python using java slippery"))) or ("locating bug code snippets"))*.