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