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