Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trung » thanh trung, hanh trang, manh trung
trung tran » trung tuan, trung thanh, trung tam
trong tinh » truong tinh, trong kinh, trong sinh
tran dung » tran dang, tran hung, tran quang
ho chieu » theo chieu, hoc thieu, mot chieu
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: ho chieu tinh - hanh trung tran dung trong tinh toan ban~.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh trung tran dung trong tinh toan ban*.