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