Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hay lap doc snippets" » "xay lap doc snippets", "hy lap doc snippets", "hay la doc snippets", "hay lap doi snippets", "hay lap dong snippets", "hay phap doc 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: (((("hay lap doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hay lap doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hay lap doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hay lap doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.