Perhaps you should try some spelling variations:
thanh tung » thanh cong
hien xanh » hien hanh, hien nhanh, chieu xanh
trong dan » trong dang, trong san, trong tan
tung ham » tung pham, tang ham, truong ham
ham dung » pham dung, am dung, hai dung
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - thanh tung ham dung trong dan khan cap~.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - thanh tung ham dung trong dan khan cap*.