Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"han mot he snippets" » "hanh mot he snippets", "thanh mot he snippets", "khoan mot he snippets", "han mot ke snippets", "han moi he snippets", "han mon he 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: (((("han mot he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("han mot he snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( han mot he snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("han mot he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.