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18 17 16 15 14 13 12 11

F1 G1 A1 B1 LED1 LED2 F2 A2

LED1 LED2

E1 D1 C1 DP1 E2 D2 G2 C2

1 2 3 4 5 6 7 8

5/26/2018 Chan Led 7 Doan 2 So 18 CHAN.txt

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10

B2

DP2

9

5/26/2018 Chan Led 7 Doan 2 So 18 CHAN.txt

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