Perhaps you should try some spelling variations:
phan thuong » hang thuong, phan xuong
thanh tung » thanh cong
thuong con » thuong dong, truong cong, thong cong
tung phan » trung phan, tuong phan, dung phan
ho chieu » theo chieu, hoc thieu, doi chieu
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap
ho kieu » ho lieu, so kieu, thi kieu
con san » cong san, con ban, ton san

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) or (ho kieu)) tinh - thanh tung phan thuong con san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (ho kieu)) tinh - thanh tung phan thuong con san toan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (ho kieu)) tinh - thanh tung phan thuong con san toan cau*.