Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
trinh vat » trinh van, trinh luat, sinh vat
chi xanh » chi anh, chi danh, chi hanh
toan cau » toan cao, toan ban, toan tap
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - thanh ((tich va) or (trinh vat)) thong cong thanh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - thanh ((tich va) OR (trinh vat)) thong cong thanh toan cau.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh ((tich va) or (trinh vat)) thong cong thanh toan cau*.