Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran than va slippers" » "tran thanh va slippers", "tran thang va slippers", "tran tuan va slippers", "tran nhan va slippers", "tran toan va slippers", "tran than va slippery", "tran than va 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: (((("tran than va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran than va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tran than va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran than va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.