Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat ca dua slippers" » "chat cua dua slippers", "chat cam dua slippers", "chat cao dua slippers", "chat cay dua slippers", "chat ca cua slippers", "chat ca da slippers", "chat ca dua slippery", "chat ca dua 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: (((("chat ca dua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat ca dua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat ca dua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat ca dua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.