Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong tu duoc slippers" » "dong luc duoc slippers", "thong tu duoc slippers", "dong tai duoc slippers", "dong te duoc slippers", "dong ty duoc slippers", "dong ta duoc slippers", "dong tu duoc slippery", "dong tu duoc 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 tu duoc 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 tu duoc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong tu duoc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong tu duoc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.