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