Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan tu duoc slippers" » "dan te duoc slippers", "dan ty duoc slippers", "dan ta duoc slippers", "danh tu duoc slippers", "dan su duoc slippers", "ban tu duoc slippers", "dan tu duoc slippery", "dan tu duoc 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: (((("python using java snippets") or ("dan tu duoc slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan tu duoc slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dan tu duoc slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dan tu duoc slippers"))) or ("locating bug code snippets"))*.