Perhaps you should try some spelling variations:
nhanh dinh » nhanh tinh, hanh dinh, nhan dinh
tuong cong » truong cong, trong cong, tong cong
trinh toan » tinh toan, thanh toan, trinh han
van tuong » van truong, van thuong, van duong
cua sinh » hoa sinh, va sinh
toan cau » toan cao, toan ban, toan tap
hoi cua » hoi chuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi cua sinh - nhanh dinh van tuong cong trinh toan cau~.
• Adding a wildcard symbol may retrieve word variants: hoi cua sinh - nhanh dinh van tuong cong trinh toan cau*.