Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi chiu cuc snippets" » "hoi chu cuc snippets", "doi chieu cuc snippets", "hai chieu cuc snippets", "hoi chi cuc snippets", "hoi thi cuc snippets", "hoi chi cua 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: (((("hoi chiu cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi chiu cuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi chiu cuc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi chiu cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.