Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua lai sang slippers" » "lua lam sang slippers", "lua lai yang slippers", "lua khai sang slippers", "mua lai sang slippers", "lua rai sang slippers", "luat lao sang slippers", "lua lai sang slippery", "lua lai sang 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 lai sang 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 lai sang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua lai sang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua lai sang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.