Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cung da snippets" » "ai cung da snippets", "ban cung da snippets", "dai cuong da snippets", "bai cung dat snippets", "bai cung la snippets", "bai cung va 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: (((("bai cung da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cung da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai cung da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cung da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.