Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van thuc su slippers" » "va thuc su slippers", "dan thuc su slippers", "van thu su slippers", "van thuoc su slippers", "van phuc su slippers", "van chuc su slippers", "van thuc su slippery", "van thuc 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: (((("van thuc su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( van thuc su slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("van thuc su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.