Perhaps you should try some spelling variations:
"python using java slippery" » "python using data slippery", "python using java slippers"
"hang va lua grippers" » "hang va luat grippers", "hang ca lua grippers", "hang vi lua grippers", "nang va lua grippers", "dang va lua grippers", "bang va lua grippers", "hang va lua 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.

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