Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua cua suc slippers" » "qua cua suc slippers", "xua cua suc slippers", "lua cua su slippers", "lua cua duc slippers", "lua cua tuc slippers", "lua cua suc slippery", "lua cua suc 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 cua suc 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 cua suc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua cua suc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua cua suc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.