Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan hao mon snippets" » "van hao mon snippets", "pan hao mon snippets", "tan ha mon snippets", "tan hat mon snippets", "tan hau mon snippets", "tan ho mon 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: (((("tan hao 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: (((("tan hao mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tan hao mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tan hao mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.