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