Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao he cao snippets" » "bao che cao snippets", "bao ve cao snippets", "tao he cao snippets", "bao he co snippets", "bao te cao snippets", "bao he cac 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: (((("bao he cao snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bao he cao snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao he cao snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao he cao snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.