1
...................................................................2 ...................................................................3 ................................................................................4 1 3 7 ...........................5 1 8 12 ..............................6 1 13 19 ..............................................7 1 20 25 .........................................8 2 1 5 ..................................................9 2 6 10 .....................................10 2 11 17 ................................................11
2 18 25 ............................................12 3 1 7 .....................................................13
3 8 16 .......................14 3 17 22 ................................................15
4 1 6 ..................................16 4 7 11 ............................17
4 12 19 ..............................18 5 1 6 ..............................19
5 7 11 ..............................................20 5 12 14 .......................................21
..............................................................................22
..............................................................................23 1 3 11 ............................24
1 12 21 ................................................25 2 1 8 .......................................26 2 9 16 .....................................27
2 17 22 ............................................28 3 1 7 ..................................29
3 8 13 .........................................30 3 14 18 ............................................31
2
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5. 6.
19
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3
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1 1 2 [1]
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7 5460
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[10]
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25
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[12]
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[19]
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1
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26
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[10]
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9
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22
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[17]
[18]
[19]
[20]
[21]
[22]
a. 2 17
4
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(1)
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834
c. 2 20
(1)
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(1)
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29
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1 10 121 22 2 17 3 8
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[3]
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[5]
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5
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c.
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(2)
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30
3 8 13
4. 3 8 13
[8]
[9]
[10]
[11]
[12]
[13]
a. 3 8
b. 3 8
c. 3 9
(1)
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d. 3 10 (1)
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e. 3 11 12
1210
f. 3 13 (1)
65 17 25
(2)
31
3 14 18
3 14 18 [13]
[15]
[16]
[17]
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1. 3 14 15
a.
b.
c.
d.
e.
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g.
2. 3 15 16
a.
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c.
d.
e.
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a. 3 2
b.
4. 3 18
5. 3 18