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