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