Complex sentence: The regiment, renowned for its jungle tracking skills, served in the campaign to end the intertribal wars in Sarawak, engaged in guerrilla warfare against the Japanese, in the Malayan Emergency (in West Malaysia) and the Sarawak Communist Insurgency against the communists.
Split into simpler sentences: The regiment, renowned for its jungle tracking skills, served in the campaign to end the intertribal wars in Sarawak. It also engaged in guerrilla warfare against the Japanese, in the Malayan Emergency (in West Malaysia) and the Sarawak Communist Insurgency against the communists.