Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
phan thuong » hang thuong, phan xuong
hanh trung » thanh trung, hanh trang, manh trung
trung phan » trung thanh, trung ha, dung phan
thanh cham » thanh pham, thanh cha, thanh hai
thanh chau » thanh cha, thanh chu, thanh hai
dieu tinh » diep tinh, lieu tinh, dien tinh
hanh cham » thanh pham, khanh pham, hanh lam
hoc dieu » hoc thieu, hoc hien
cong san » cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc dieu tinh - hanh trung phan thuong cong san ((hanh cham) or (((thanh cham) OR (thanh chau))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc dieu tinh - hanh trung phan thuong cong san ((hanh cham) OR (((thanh cham) OR (thanh chau)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc dieu tinh - hanh trung phan thuong cong san ((hanh cham) or (((thanh cham) OR (thanh chau))))".
• Adding a wildcard symbol may retrieve word variants: hoc dieu tinh - hanh trung phan thuong cong san ((hanh cham) or (((thanh cham) OR (thanh chau))))*.