Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"xua ca lua slippers" » "xua cua lua slippers", "qua ca lua slippers", "xua va lua slippers", "xua cay lua slippers", "xua ca cua slippers", "xua ca dua slippers", "xua ca lua slippery", "xua 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: (((("xua 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: (((("xua ca lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( xua ca lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("xua ca lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.