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