Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua tu lan slippers" » "luat tu lan slippers", "cua tu lan slippers", "lia tu lan slippers", "lua tu luan slippers", "lua tu lang slippers", "lua tu lanh slippers", "lua tu lan slippery", "lua tu lan 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 tu lan 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 tu lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua tu lan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua tu lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.