Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap dan duoc slippers" » "tap da duoc slippers", "tap dat duoc slippers", "tap dan quoc slippers", "tap doan duoc slippers", "tap danh duoc slippers", "tap van duoc slippers", "tap dan duoc slippery", "tap dan 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 ("tap dan 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 ("tap dan duoc slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tap dan duoc slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tap dan duoc slippers"))) or ("locating bug code snippets"))*.