Perhaps you should try some spelling variations:
nhanh long » nhanh dong, thanh long, nhanh lang
theo phap » thi phap
cua duong » cua dong, cua huong, qua duong
theo chu » theo chieu, cho chu, chao chu
long cua » luong cua, cong cua, dong cua
cong tan » cong tac, cong san, cong thanh
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo phap) or (theo chu)) tinh - nhanh long cua duong ((cong tan) or (huong dan)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo phap) OR (theo chu)) tinh - nhanh long cua duong ((cong tan) OR (huong dan)) toan tap.
• Adding a wildcard symbol may retrieve word variants: ((theo phap) or (theo chu)) tinh - nhanh long cua duong ((cong tan) or (huong dan)) toan tap*.