Perhaps you should try some spelling variations:
hanh tang » hanh trang, hanh mang, hanh tung
tong cong » trong cong, cong cong, dung cong
khi sang » khai sang, phi san, nha sang
anh tang » anh bang, anh dang, anh nang
cua tong » cua cong, cua dong, cua nong
cong tac » cong ty
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi sang - ((hanh tang) or (anh tang)) cua tong cong tac ((toan tap) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi khi sang - ((hanh tang) OR (anh tang)) cua tong cong tac ((toan tap) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: doi khi sang - ((hanh tang) or (anh tang)) cua tong cong tac ((toan tap) or (van ban))*.