Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
doi chieu » doc hieu, doi chi, ho chieu
thuong va » truong va, thong va, thuong mai
tan thai » tay thai, ban thai, tan tai
thai cao » tai cao, thoai cac, thuat cao
ho kieu » ho lieu, so kieu, thi kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (ho kieu)) tinh - thanh thuong va ((dung cong) or (dung trong)) tan thai cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (ho kieu)) tinh - thanh thuong va ((dung cong) OR (dung trong)) tan thai cao.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (ho kieu)) tinh - thanh thuong va ((dung cong) or (dung trong)) tan thai cao*.