Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc vu va slippers" » "luoc vu va slippers", "luc tu va slippers", "luc va va slippers", "luc vu van slippers", "luc su va slippers", "luc vu va slippery", "luc vu 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 vu 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 vu va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc vu va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc vu va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.