Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua troi dat slippers" » "lua tuoi dat slippers", "len troi dat slippers", "lua doi dat slippers", "lua trai dat slippers", "lua troi day slippers", "lua trong dat slippers", "lua troi dat slippery", "lua troi dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lua troi dat 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 troi dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua troi dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua troi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.