Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sac dung dat slippers" » "sach dung dat slippers", "tac dung dat slippers", "cach dung dat slippers", "sac dung va slippers", "sac dung tai slippers", "sac dung dat slippery", "sac dung dat 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: (((("sac dung dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sac dung dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sac dung dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sac dung dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.