S1: Policy, like many other terms, is a complex concept.
S6: Public policy is the outcome of the struggle between government and powerful groups.
P: It is form of government control usually expressed in a law, a legislation, a regulation or an order.
Q: Public policy is what a government chooses as guidance for action.
R: A policy may be general or specific, broad or narrow, simple or complex, public or private, written or unwritten.
S: It takes different forms.
The correct sequence should be