aung san aung san suu kyi ava ba maw british rule in burma buddhism burma currency dobama asiayone early history of burma economy of burma ethnic cleansing history of burma human rights in burma isolationism japanese occupation of burma konbaung dynasty lower burma mon kingdoms mrauk u ne win numerology pagan kingdom police state rakhine state religion toungoo dynasty u nu u thant upper burma