Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao lai trac slippers" » "dao hai trac slippers", "dao li trac slippers", "dao hoi trac slippers", "dao lam trac slippers", "dao bai trac slippers", "dao lai trac slippery", "dao lai trac 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dao lai trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao lai trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao lai trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao lai trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.