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