Perhaps you should try some spelling variations:
chuong trinh » cong trinh
tinh chuong » trinh chuong, tinh huong, minh chuong
trien hoat » tien hoa
dung hang » dung thang, dung khang, dung dang
kiem soat » kiem toan
trinh van » trinh han, trinh quan, trinh toan
van trien » van tien, va trien, van tren
va kiem » van kien

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( trinh dung hang va kiem soat ) or ( tinh chuong trinh van trien hoat ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( trinh dung hang va kiem soat ) OR ( tinh chuong trinh van trien hoat )).
• Adding a wildcard symbol may retrieve word variants: (( trinh dung hang va kiem soat ) or ( tinh chuong trinh van trien hoat ))*.