Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao thang da snippets" » "bac thang da snippets", "cao tang da snippets", "dao thanh da snippets", "bao thang va snippets", "bao tang da snippets", "bao thanh dat 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: (((("bao thang 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: (((("bao thang da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao thang da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao thang da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.