Perhaps you should try some spelling variations:
"hanh may robot snippets" » "hanh tay robot snippets", "hanh tao robot snippets", "hanh a robot snippets", "hanh ma robot snippets", "hanh mau robot snippets", "hanh ngay robot snippets", "hanh may 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: (((("hanh may 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: (((("hanh may robot snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh may robot snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh may robot snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.