Perhaps you should try some spelling variations:
"has tay robot snippets" » "has tao robot snippets", "has a robot snippets", "has tay robto snippets", "ha tay robot snippets", "han tay robot snippets", "thai tay robot snippets", "has tay robot slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("has tay robot snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("has tay robot snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( has tay robot snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("has tay robot snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.