How long did soldiers from both sides battle in the jungles of Vietnam?

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.

a) "how old man winter was driven back " and "ormuzd and arimanes"

hope it