Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong su vu slippers" » "dang su vu slippers", "dong tu vu slippers", "dong luc vu slippers", "dong su va slippers", "dong su tu slippers", "dong su ve slippers", "dong su vu slippery", "dong su vu 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: (((("dong su vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong su vu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong su vu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong su vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.