Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hung ha co snippets" » "hung hoa co snippets", "dung ha co snippets", "hong ha co snippets", "hung nha co snippets", "hung pha co 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: (((("hung ha co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hung ha co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hung ha co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hung ha co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.