Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
tang nhanh » tang thanh, tang hanh, thang thanh
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
cong tang » cong thang, cong tan, cong lang
nhanh cau » nhanh cay, thanh chau, nhanh ha
doc hieu » toc thieu, hoc hien
tung cua » trung cua, tuong cua, dung cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc hieu) OR (hoc thieu)) sang - thanh tung cua nhung cong tang nhanh cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doc hieu) OR (hoc thieu)) sang - thanh tung cua nhung cong tang nhanh cau*".