Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cooperation =
1.
ŠX
2.
‹¦
3.
‘q
4.
‰Á
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ