Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao phat dot snippets" » "dao phat dot snippets", "tao chat dot snippets", "tam phat dot snippets", "tao phap dot snippets", "tao hat doi snippets", "tao chat 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: (((("tao phat dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao phat dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao phat dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao phat dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.