Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thanh hoi tu slippers" » "thanh hoai tu slippers", "thanh hoa tu slippers", "thanh hai tu slippers", "thanh loi tu slippers", "thanh hoi tu slippery", "thanh hoi tu 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: (((("thanh hoi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thanh hoi tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thanh hoi tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thanh hoi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.