Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc bat luan slippers" » "luc bai luan slippers", "luc dat luan slippers", "luc bai lluan slippers", "suc bat luan slippers", "luc nhat luan slippers", "luat bat luan slippers", "luc bat luan slippery", "luc bat luan 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: (((("luc bat luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc bat luan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc bat luan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc bat luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.