2
3
2
2
1
4
1
1
2
1
1
1.1a
2
4
1 3
1.1c
1
2
1.1b
1.1d
2
2.1c
4
1
2
3.1b
3
3.1a
3 2 1
5 4
3.2a
3.3b
4
1
2
4.1b
3
4.1a
1
| 3 |
4 | 2 |
|
4.1c
1
2
2.1a
2
1
2.1b
1 2
3.2b3.3a
4
3
5.1b
2
1
5
5.1c
5.1a
3
5.1b
4 | 5 | 6 |
2
3
2
2
1
4
1
1
2
1
1
1.1a
2
4
1 3
1.1c
1
2
1.1b
1.1d
2
2.1c
4
1
2
3.1b
3
3.1a
3 2 1
5 4
3.2a
3.3b
4
1
2
4.1b
3
4.1a
1
| 3 |
4 | 2 |
|
4.1c
1
2
2.1a
2
1
2.1b
1 2
3.2b3.3a
4
3
5.1b
2
1
5
5.1c
5.1a
3
5.1b
4 | 5 | 6 |