Context: The Philippines is a unitary state with some powers devolved to Local Government Units (LGUs) under the terms of the Local Government Code. There is also one autonomous region, the Autonomous Region of Muslim Mindanao. Over the years various modifications have been proposed to the Constitution of the Philippines, including possible transition to a federal system as part of a shift to a parliamentary system. In 2004, Philippine President Gloria Macapagal Arroyo established the Consultative Commission which suggested such a Charter Change but no action was taken by the Philippine Congress to amend the 1987 Constitution.

Question: What type of state is the Philippines?
Answer: unitary state

Question: What types of powers does the Philippines have?
Answer: some powers devolved to Local Government Units (LGUs) under the terms of the Local Government Code

Question: What type of modifications been added to the Philippines Constitution? 
Answer: possible transition to a federal system as part of a shift to a parliamentary system.

Question: What did President Gloria Macapagal Arroyo establish?
Answer: the Consultative Commission

Question: What type of state isn't the Philippines?
Answer: Unanswerable

Question: What types of powers does the Philippines give up?
Answer: Unanswerable

Question: What type of modifications have been removed from the Philippines Constitution? 
Answer: Unanswerable

Question: What type of songs have been added to the Philippines Constitution? 
Answer: Unanswerable

Question: What did President Gloria Macapagal Arroyo desolve?
Answer: Unanswerable