Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toan ca lua slippers" » "toan cao lua slippers", "toan cau lua slippers", "toan cua lua slippers", "toan cay lua slippers", "toan ca cua slippers", "toan ca dua slippers", "toan ca lua slippery", "toan ca lua 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: (((("toan ca lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toan ca lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toan ca lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toan ca lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.