Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
masses =
1. O
2. –S
3. Œ¹
4. ‘‹

ƒŒƒxƒ‹6. •ÏX
SDAL“‡‰pŒêŠwZ