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