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