Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi thon chi snippets" » "hoi thong chi snippets", "hoa thon chi snippets", "hoi tho chi snippets", "hoi ho chi snippets", "hoi hop chi snippets", "hoi toan chi 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 thon chi 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 thon chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi thon chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi thon chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.