Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"danh tu luat slippers" » "anh tu luat slippers", "hanh tu luat slippers", "doanh thu luat slippers", "danh tu luan slippers", "danh su luat slippers", "danh tu xuat slippers", "danh tu luat slippery", "danh tu luat 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: (((("danh tu luat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("danh tu luat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( danh tu luat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("danh tu luat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.