Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thang cua » thong cua, hang cua, than cua
trung cua » truong cua, trung tuan, trung cap
dung cong » dung trong
hach toan » thanh toan, manh toan
toan cao » toan ban, toan tap
theo ha » theo phap, theo chu, thep nha
ha tinh » va tinh, may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ha tinh - hanh ((thang cua) or (trung cua)) ((dung cong) or (thong cong)) hach toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ha tinh - hanh ((thang cua) OR (trung cua)) ((dung cong) OR (thong cong)) hach toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ha tinh - hanh ((thang cua) or (trung cua)) ((dung cong) or (thong cong)) hach toan cao*.