Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van son dat slippers" » "van dong dat slippers", "van cong dat slippers", "van sung dat slippers", "van hon dat slippers", "van ion dat slippers", "van mon dat slippers", "van son dat slippery", "van son 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: (((("van son dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( van son dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("van son dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.