Summarize
Sketch #1: Ông Trinh Strategic Hamlet of Phu My Village, showing location of houses in the hamlet and nearby VN Post. Sketch #2: Duc Thanh District Headquarters and nearby TRAN NGOC LIENG Rubber Plantation. Sketch #3: An area along Road #2 in Phuoc Tuy Province listing villages such as Ngai Gial, Binh Ba, An Phu. Sketch #4: Location of Security, Popular and Self-defense force posts in a strategic hamlet of Can Thanh Village, Can Gio District, Phước Tuy Province. Sketch #5: Location of houses and possibly three guard posts of Nhan Son Hamlet, Phước Tuy Province.