Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo tien » theo tieu, thuc tien, theo tcvn
tien hanh » tien thanh, hien hanh, tien anh
trung dai » truong dai, truong dao, trung tam
dai trong » tai trong, bai trong, dai tuong
ren thanh » den thanh, yen thanh, nen thanh
thanh cau » thanh chau, thanh mau, nhanh cau
cong ren » cong tren, hong ren, congo red

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tien hanh - thanh trung dai trong cong ren thanh cau~.
• Adding a wildcard symbol may retrieve word variants: theo tien hanh - thanh trung dai trong cong ren thanh cau*.