Perhaps you should try some spelling variations:
phau thong » phap thong, khau thong, phan thong
canh tran » canh tranh, hanh trang, banh trang
bach khoa » anh khoa
khoa phau » hoa phan, khoa kham, khoa than
can tranh » canh tranh, tan tran, van ranh
tranh tue » tranh tren, tranh cua, tran tu
khoa phan » hoa phan, khoa than, khoan phai
phan hong » phan cong, pham hong, phan song
tue bach » truc bach, thi bach, huu bach
te canh » ve canh, te danh, re canh
tran vu » tran tu, tran van, trang va
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 canh tran vu bach khoa phau thong ) or ( su can tranh tue bach khoa phan hong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( te canh tran vu bach khoa phau thong ) OR ( su can tranh tue bach khoa phan hong )).
• Adding a wildcard symbol may retrieve word variants: (( te canh tran vu bach khoa phau thong ) or ( su can tranh tue bach khoa phan hong ))*.