Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tre dan van slippers" » "tre dang van slippers", "te dan van slippers", "tre can van slippers", "tre doan van slippers", "tre dao van slippers", "tre dan van slippery", "tre dan van 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: (((("tre dan van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tre dan van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tre dan van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tre dan van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.