Here is one of my attempts at dealing with economic systems in wordplay.
C is for capital, of course,
A is for active components,
P is for payments made, from time to time,
I is for investments needed from time to time,
T is for time-honored,
A is for America goods and services and fair trade,
L is for legal and law abiding,
I is for initial investments in stocks,
S is for security,
M is for manufacturing items.
M is for