Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"khan da su slippers" » "khan dam su slippers", "kham da su slippers", "khan ma su slippers", "khan dan su slippers", "khan dat su slippers", "khan va su slippers", "khan da su slippery", "khan da su 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: (((("khan da su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( khan da su slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("khan da su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.