Perhaps you should try some spelling variations:
zhang chuan » khang chan, chung chuan, khang khuan
theo chieu » theo tieu, ho chieu, theo chu
chieu tinh » trieu tinh, lieu tinh, chau tinh
chuan dong » chua dong, chuan long, chuyen dong
anh zhang » danh thang, manh thang, yang zhang
dong cong » duong cong, dung cong, dang cong
cong tinh » cong trinh, cong vinh, long tinh
toan ban » van 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 chieu tinh - anh zhang chuan dong cong tinh toan ban~.
• Adding a wildcard symbol may retrieve word variants: theo chieu tinh - anh zhang chuan dong cong tinh toan ban*.