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