Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc che duoc slippers" » "luc che thuoc slippers", "luc che do slippers", "luc te duoc slippers", "luc cho duoc slippers", "luan che duoc slippers", "luc chua duoc slippers", "luc che duoc slippery", "luc che duoc grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("luc che 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: (((("luc che duoc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc che duoc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc che duoc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.