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