Perhaps you should try some spelling variations:
phuong dong » phuong dung, phuong hoang, chuong duong
tang mach » trong mach, tang ma, ranh mach
tinh mach » tinh cach, tim mach, tinh bac
dong manh » duong manh, dong anh, dang manh
manh toan » thanh toan, anh tuan, tinh toan
ban mach » ban sach, ranh mach, ban hanh
toan cao » toan ban, toan tap
he xanh » heo xanh, hoc xanh
cho he » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho he xanh - hanh ((((tang mach) or (ban mach))) or (tinh mach)) phuong dong manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho he xanh - hanh ((((tang mach) OR (ban mach))) OR (tinh mach)) phuong dong manh toan cao.
• Adding a wildcard symbol may retrieve word variants: cho he xanh - hanh ((((tang mach) or (ban mach))) or (tinh mach)) phuong dong manh toan cao*.