Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung du phat slippers" » "dung de phat slippers", "dung cu phat slippers", "dung cua phat slippers", "dung dau phat slippers", "dung duc phat slippers", "dung su phat slippers", "dung du phat slippery", "dung du phat 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 du phat 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 du phat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung du phat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung du phat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.