Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
abstract thing =
1.
—Ž
2.
I
3.
Ž–
4.
ŽÀ
ƒŒƒxƒ‹3.
•ÏX
SDAL“‡‰pŒêŠwZ