Perhaps you should try some spelling variations:
thanh vung » thanh vuong, thanh tung, thanh hung
cong hach » cong thanh, cong khanh, trong hach
cong sach » ong sach, song sach, duong sach
chi xanh » chi anh, chi danh, chi hanh
vung tam » vung tau, vung tay, trung tam
toan ban » van ban
doi chi » doi khi
tam ban » tai ban, tao ban, tay 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 chi xanh - thanh vung tam ban ((cong hach) OR (cong sach)) toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - thanh vung tam ban ((cong hach) OR (cong sach)) toan ban".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh vung tam ban ((cong hach) OR (cong sach)) toan ban*.