 Complete the following phrase:  During the First World War, the 2nd Gurkhas by now named the 2nd King Edwards Own Gurkha Rifles, along with the other regiments of the Gurkha Brigade, served initially in Flanders. In 1915, the 2nd Battalion moved to Egypt, before returning to India in 1916. The 1st Battalion went to Persia and Mesopotamia in 1916, assisting in the 