Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"noi de cac snippets" » "nuoi de cac snippets", "noi ve cac snippets", "noi da cac snippets", "noi den cac snippets", "noi de cai 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 de cac 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 de cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( noi de cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("noi de cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.