4GHI 5JKL 6MNO
2
3.13
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3.14 |
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‘B’, |
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‘A’ |
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: |
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1 |
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| - | 1 |
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2 |
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| A | B | C | 2 |
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3 |
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| D | E | F | 3 |
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4 |
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| G | H | I | 4 |
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5 |
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| J | K | L | 5 |
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6 |
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| M | N | O | 6 |
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7 |
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| P | Q | R | S | 7 |
8 |
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| T | U | V | 8 |
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9 |
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| W | X | Y | Z | 9 |
0 |
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| 0 |
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179