Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bat dan luan slippers" » "bat doanh luan slippers", "bat dung luan slippers", "bat tang luan slippers", "bat dau luan slippers", "ban dan luan slippers", "bat can luan slippers", "bat dan luan slippery", "bat dan luan 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: (((("bat dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bat dan luan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bat dan luan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bat dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.