Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con cu duoc slippers" » "con cuu duoc slippers", "con cua duoc slippers", "con co duoc slippers", "cong cu duoc slippers", "con tu duoc slippers", "con cu duoc slippery", "con cu 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: (((("con cu 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: (((("con cu duoc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con cu duoc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con cu duoc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.