Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ly nuoc tran slippers" » "ly nuoc tren slippers", "ly nuoc trong slippers", "ly cuoc tranh slippers", "ly nuoc tran slippery", "ly nuoc tran 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: (((("ly nuoc tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ly nuoc tran slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ly nuoc tran slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ly nuoc tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.