Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"doi ca pha slippers" » "doi cua pha slippers", "doi cay pha slippers", "duoi ca pha slippers", "doi cam pha slippers", "doi ha pha slippers", "doi ca phe slippers", "doi ca pha slippery", "doi ca pha grippers"

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: (((("doi ca pha slippers") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( doi ca pha slippers ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi ca pha slippers") or ("python using java snippets"))) or ("locating bugs code snippets"))*.