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