Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc ve dat slippers" » "duc va dat slippers", "duc vy dat slippers", "uc ve dat slippers", "duc de dat slippers", "duc ve dao slippers", "duc ve dat slippery", "duc ve dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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: (((("duc ve dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( duc ve dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("duc ve dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.