Oefening 1 | |||||
1
3
2
|
6
7
4
|
1
8
3
|
Oefening 2 | |||||
7
6
2
|
1
5
3
|
6
2
7
|
Oefening 3 | |||||
7
8
4
|
3
4
2
|
5
3
2
|
Oefening 1 | |||||
1
9
7
3
2
8
|
6
4
3
7
4
6
|
1
9
2
8
3
7
|
Oefening 2 | |||||
7
3
4
6
2
8
|
1
9
5
5
3
7
|
6
4
8
2
7
3
|
Oefening 3 | |||||
7
3
2
8
4
6
|
3
7
6
4
2
8
|
5
5
7
3
2
8
|