Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"tran trinh java snippets" » "trang trinh java snippets", "tra trinh java snippets", "thanh trinh java snippets"
"dung dat code slippers" » "dung va code slippers", "dung tai code slippers", "dung rate code slippers", "dung dat de slippers"

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: (((("tran trinh java snippets") or ("dung dat code slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran trinh java snippets") OR ("dung dat code slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( tran trinh java snippets ) or ( dung dat code slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran trinh java snippets") or ("dung dat code slippers"))) or ("locating bugs code snippets"))*.