Perhaps you should try some spelling variations:
quang cong » quang cuong, quang dong, quang hoang
hanh trung » thanh trung, hanh trang, manh trung
theo phap » thi phap
phap sinh » phau sinh, phai sinh, phap tinh
trung van » truong van, trong van, trung va
van quang » van quan, tran quang, van tuan
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo phap sinh - hanh trung van quang cong tac toan cau~.
• Adding a wildcard symbol may retrieve word variants: theo phap sinh - hanh trung van quang cong tac toan cau*.