Perhaps you should try some spelling variations:
thanh trung » thanh tung
kieu tinh » trieu tinh, diep tinh, bien tinh
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cao » truong cao, trung cap, trung co
dong cong » duong cong, dung cong, dang cong
tich toan » tinh toan, tich than, trinh toan
cao dong » cao dang, lao dong, cao cong
tam toan » tap toan, tam than, pham toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((kieu tinh) or (lieu tinh)) - thanh trung cao dong cong ((tich toan) or (tam toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((kieu tinh) OR (lieu tinh)) - thanh trung cao dong cong ((tich toan) OR (tam toan)) cau.
• Adding a wildcard symbol may retrieve word variants: ho ((kieu tinh) or (lieu tinh)) - thanh trung cao dong cong ((tich toan) or (tam toan)) cau*.