Perhaps you should try some spelling variations:
dung cong » dung trong
cong tinh » cong trinh, cong vinh, long tinh
chu manh » ho manh, chu han, chu van
chu bang » thu bang, chuc nang, chu quang
than cua » nhan cua, thai cua, gian cua
toan cau » toan cao, toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu manh) or (chu bang)) - thanh ((than cua) or (ban cua)) dung cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu bang)) - thanh ((than cua) OR (ban cua)) dung cong tinh toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chu bang)) - thanh ((than cua) or (ban cua)) dung cong tinh toan cau*.