Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
tuong tac » cong tac, luong tai, tuong lai
trong van » trong cac
chi xanh » chi anh, chi danh, chi hanh
tac dung » sach dung, xay dung, tin dung
van tuan » van quan, van ban, anh tuan
tuan tai » toan tai, quan tai, tan tai
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - thanh tuong tac dung trong van tuan tai~.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh tuong tac dung trong van tuan tai*.