Perhaps you should try some spelling variations:
khau thong » khau thuong, khap thong, khau tong
danh tranh » canh tranh, danh thanh, lanh tranh
tranh cua » doanh cua, manh cua
khoa khau » khoa kham, khoa phau, khoa chau
can tranh » canh tranh, tan tran, van ranh
tranh tue » tranh tren, tran tu, thanh tu
khoa pham » khoa kham, khoa phau, khoa cham
pham hong » pham hoang, pham cong, pham thuong
anh khoa » doanh khoa, hang khoa
te danh » le danh, tac danh
cua anh » cua manh, cua banh, ca anh
tue anh » tu anh, tuyet anh, tuan anh
su can » su van, su cao, tu can

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( te danh tranh cua anh khoa khau thong ) or ( su can tranh tue anh khoa pham hong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( te danh tranh cua anh khoa khau thong ) OR ( su can tranh tue anh khoa pham hong )).
• Adding a wildcard symbol may retrieve word variants: (( te danh tranh cua anh khoa khau thong ) or ( su can tranh tue anh khoa pham hong ))*.