Perhaps you should try some spelling variations:
hanh tung » thanh tung, manh tung, hanh dung
hanh mang » nhanh mang, hanh trang, nhanh lang
bang cong » dang cong, hang cong, dung cong
bang song » nang song
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
san phat » san pham, van phat, tan phat
phat ban » nhat ban, chat ban, pha ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - ((hanh tung) or (hanh mang)) chua ((bang cong) OR (bang song)) san phat ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((hanh tung) OR (hanh mang)) chua ((bang cong) OR (bang song)) san phat ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((hanh tung) or (hanh mang)) chua ((bang cong) OR (bang song)) san phat ban".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((hanh tung) or (hanh mang)) chua ((bang cong) OR (bang song)) san phat ban*.