Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi noi de snippets" » "thi moi de snippets", "thi nai de snippets", "tri noi de snippets", "thi nuoi de snippets", "thi noi ve snippets", "thi noi da 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: (((("thi noi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi noi de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi noi de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi noi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.