Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung toi kha slippers" » "dung thoi kha slippers", "dung tai kha slippers", "dung doi kha slippers", "dung toi khai slippers", "dung tuoi khoa slippers", "dung thoi khac slippers", "dung toi kha slippery", "dung toi kha grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung toi kha 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 toi kha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung toi kha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung toi kha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.