Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"than than o snippets" » "than phan o snippets", "khan than o snippets", "phan than o snippets", "than than vo snippets", "than than go snippets", "than than so 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: (((("than than o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("than than o snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( than than o snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("than than o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.