Perhaps you should try some spelling variations:
"gat lua dat grippers" » "gat lua soft grippers", "dat luan dat grippers", "chat lua dat grippers", "xuat lua dat grippers", "gat luat dat grippers", "gat lua dao grippers", "gat qua dat grippers"
"python using java slippery" » "python using data slippery", "python using java 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 dat 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 dat grippers") OR ("python using java slippery"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gat lua dat grippers ) or ( python using java slippery ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gat lua dat grippers") or ("python using java slippery"))) or ("locating bug code snippets"))*.