Arrange sequentially the following events by writing letters A-J on the blank.
1. Emergence of liberal ideas
2. The ratification of the Education Decree in 1863
3. Formulation of the Constitution of Cortes in 1812
4. Manila was fully opened to international trading in 1834.
5. Cebu port was opened in 1835.
6. A decree was issued that partially opened Manila to international trading in 1785.
7. The opening of Suez Canal in 1869
8. Foreign trading centers started the business in the country in 1809.
9. The emergence of middle-class in Philippine society
10. All foreigners were allow to established a business in the country in 1814.