Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thay doi me snippets" » "thay doi met snippets", "thay doi de snippets", "thay doi mo snippets", "tay doi me snippets", "than doi me snippets", "thai doi me 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: (((("thay doi me snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thay doi me snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thay doi me snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thay doi me snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.