Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
thanh tung » thanh cong
cap thuong » chap thuong, ca thuong, cao thuong
chi tinh » chai tinh, chi minh, chi binh
tung cap » trung cap, cung cap, thong cap
cong tac » cong ty
phan lap » phan dau
phan cac » nhan cach, phan dau, phan van
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi tinh - thanh tung cap thuong cong tac ((phan lap) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi tinh - thanh tung cap thuong cong tac ((phan lap) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: doi chi tinh - thanh tung cap thuong cong tac ((phan lap) or (phan cac))*.