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