Perhaps you should try some spelling variations:
thieu nganh » hieu nganh, trien nganh, nghiep nganh
truong cao » truong dai
thong dong » thong duong, thuong dong, thong cong
hoc thieu » toc thieu, hoc hien
dung cua » dung luan, dung cho
dong ban » dong bang, dong san, dong bac
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu nganh - thanh ((dung cua) or (truong cao)) thong dong ban ((phan cau) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu nganh - thanh ((dung cua) OR (truong cao)) thong dong ban ((phan cau) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu nganh - thanh ((dung cua) or (truong cao)) thong dong ban ((phan cau) or (phan cac))*.