Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung dat sac slippers" » "dung va sac slippers", "dung tai sac slippers", "dung dat sach slippers", "dung dac sac slippers", "dung hat sac slippers", "dung dat sac slippery", "dung dat sac 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 dat sac 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 dat sac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung dat sac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dat sac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.