The Tr?nh–Nguy?n War lasted from 1627 right until 1672. The Tr?nh army staged at least seven offensives, all of which failed to capture Phú Xuân. For your time, starting in 1651, the Nguy?n by themselves went to the offensive and attacked elements of Tr?nh territory.However, it truly is there in your life, so you don't have to be worried about