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