Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thanh toan » thanh hoa, thanh san, tinh toan
nang hang » nang sang, hang hang, cang thang
cua nhung » va nhung
hang cua » mang cua, hang ca, huong cua
dan than » dan chan, ban than, van than
ho hien » hoc hien, hoa hien, ho tien
ho mien » o mien, he mien, ho tien

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho hien) OR (ho mien)) hanh - nang hang cua nhung cong ((thanh toan) or (dan than)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho hien) OR (ho mien)) hanh - nang hang cua nhung cong ((thanh toan) OR (dan than)) tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho hien) OR (ho mien)) hanh - nang hang cua nhung cong ((thanh toan) or (dan than)) tap".
• Adding a wildcard symbol may retrieve word variants: ((ho hien) OR (ho mien)) hanh - nang hang cua nhung cong ((thanh toan) or (dan than)) tap*.