: 31
- ( . , ) |
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. - , , (-) ( .) |
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(в ) |
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( ) |
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1 ( 1) |
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3 ( 3) |
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( ) |
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( ) |
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2 ( 2) |
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( ) |
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( ) |
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( ) |
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- 2 (- 2 ) |
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- 1 (Ͳ-˲ 1) |
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( ) |
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( ) |
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(ϲ ) |
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( ) |
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( ) |
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( ) |
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