Perhaps you should try some spelling variations:
"python using java grippers" » "python using data grippers", "python using java slippers"
"mat qua dat slippery" » "mat cua dat slippery", "mai qua dat slippery", "sat qua dat slippery", "mat quy dat slippery", "mat qua da slippery", "mat qua dan slippery", "mat qua dat 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: (((("mat qua dat slippery") or ("python using java grippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mat qua dat slippery") OR ("python using java grippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mat qua dat slippery ) or ( python using java grippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mat qua dat slippery") or ("python using java grippers"))) or ("locating bug code snippets"))*.