Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
hoc thieu » toc thieu, hoc hien
mot chieu » doi chieu, ho chieu
trung cua » truong cua, trung cap, dung cua
tong cong » trong cong, cong cong, dung cong
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (mot chieu)) xanh - thanh ((trung cua) OR (trung tuan)) tong cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (mot chieu)) xanh - thanh ((trung cua) OR (trung tuan)) tong cong dan phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (mot chieu)) xanh - thanh ((trung cua) OR (trung tuan)) tong cong dan phan cau".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (mot chieu)) xanh - thanh ((trung cua) OR (trung tuan)) tong cong dan phan cau*.