Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao tap lon snippets" » "tao tai lon snippets", "tao gap lon snippets", "tao lap lon snippets", "tao tap ion snippets", "tao tap don snippets", "tao tap doan 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 tap lon 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 tap lon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao tap lon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao tap lon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.