-C
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{20. Branle gay/20. Branle gay}
b
.
1 bd a
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1   c
0 bd a
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0 aba d
1abb d
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1abd a
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1 bd a
b
#2 bd a
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1 bd a
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1abb d
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1abd a
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0aab  a
1 bd a
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1   c
0 bd a
b
0 ab  d
1 db c
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1 db
0 bd a
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0 ab  d
1 db c
b

b
1 db
1a
1 db c
b
1. bd a
2 a
1  dc
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1    a
1 a
1  dc
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1 ab  a
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1 db c
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1 db c
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1. bd a
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1  d
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1aac  a
1  d
1aac  a
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0  dca
1 bd a
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#2 a
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x b
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x  d
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0 ab  d
1 db c
b
1 db
0 bdca
b

b
0 aba d
1 db c
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1 db
1a
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1 bd a
#2 a
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#2 d
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x  a
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1 ab  a&{
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1 db c&{
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1 db c
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1aac  a
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A1
0  dca
1 bd a
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b
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A2
Y.  dca
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e