Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung cac ta slippers" » "luong cac ta slippers", "dung cho ta slippers", "dung tai ta slippers", "dung cac tac slippers", "dung cac tai slippers", "dung cac tap slippers", "dung cac ta slippery", "dung cac ta 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: (((("dung cac ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cac ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( dung cac ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))*.