Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"muc dong cac snippets" » "duc dong cac snippets", "luc dong cac snippets", "mac dong cac snippets", "muc duong cac snippets", "muc dong bac snippets", "muc dung cac 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: (((("muc dong cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("muc dong cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( muc dong cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("muc dong cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.