Perhaps you should try some spelling variations:
thanh tung » thanh cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
trinh han » trinh quan
tung tao » trung tam, tuong tac, trong tao
ban cong » bang cong, van cong, phan cong
tao ban » tao bac, cao bang, tao nhan
han ban » hang ban, van ban, can 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 tieu xanh - thanh tung tao ban cong trinh han ban~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh tung tao ban cong trinh han ban*.