Perhaps you should try some spelling variations:
truong khoa » trung khoa, luong khoa, duong khoa
tieng luong » tien luong, tieng muong, tieng chuong
tuong khoa » luong khoa, duong khoa, dung khoa
mot chieu » doi chieu, ho chieu
luong van » luong va, duong van, luong vat
van toan » van tuan, van tan, van thanh
toan tap » toan ban
doi chi » doi khi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (doi chi)) xanh - thanh ((truong khoa) OR (tuong khoa)) tieng luong van toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (doi chi)) xanh - thanh ((truong khoa) OR (tuong khoa)) tieng luong van toan tap~".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (doi chi)) xanh - thanh ((truong khoa) OR (tuong khoa)) tieng luong van toan tap*.