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