Perhaps you should try some spelling variations:
thanh tung » thanh cong
tuan nhung » quan nhung, tuan hung, thuat nhung
nhung cong » dung cong, thong cong, hang cong
trinh khai » trinh kham, trinh han, trinh tai
tung tuan » trung tuan, hung tuan, quang tuan
ho lieu » co lieu, ho kieu, ho chieu
so dieu » bo dieu, hoc dieu
khai ap » khan ap, khi ap, khai bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (((so lieu) or (so dieu)))) tinh - thanh tung tuan nhung cong trinh khai ap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (((so lieu) OR (so dieu)))) tinh - thanh tung tuan nhung cong trinh khai ap.
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (((so lieu) or (so dieu)))) tinh - thanh tung tuan nhung cong trinh khai ap*.