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