Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi va tran slippers" » "thi va trang slippers", "thi va trac slippers", "thi ha tran slippers", "thi van tran slippers", "phi va tran slippers", "thi va tran slippery", "thi va 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: (((("thi va 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: (((("thi va tran slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi va tran slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi va tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.