Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua dao duy slippers" » "luat dat duy slippers", "luat dan duy slippers", "luat dau duy slippers", "lua dao duc slippers", "lua do duy slippers", "lua dao duy slippery", "lua dao duy 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 duy 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 duy slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua dao duy slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua dao duy slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.