Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dung trong co snippets" » "dung trong ca snippets", "dung trong cong snippets", "dung trong cuoc snippets"
"dong thi code snippets" » "duong thi code snippets", "dang thi code snippets", "dong tai code snippets", "dong thi cong snippets", "dong thi hoe 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: (((("dung trong co snippets") or ("dong thi code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung trong co snippets") OR ("dong thi code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung trong co snippets ) or ( dong thi code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung trong co snippets") or ("dong thi code snippets"))) or ("locating bugs code snippets"))*.