b a x b a y
1 0 0 0 0 1 1
2 0 0 1 0 1 0
3 0 1 0 0 0 1
4 0 1 1 0 1 0
5 1 0 0 1 1 1
6 1 0 1 1 0 0
7 1 1 0 0 1 1
8 1 1 1 0 0 0
b a x b
1 0 0 0 0
2 0 0 1 0
3 0 1 0 0
4 0 1 1 0
5 1 0 0 1
6 1 0 1 1
7 1 1 0 0
8 1 1 1 0
b a x a
1 0 0 0 1
2 0 0 1 1
3 0 1 0 0
4 0 1 1 1
5 1 0 0 1
6 1 0 1 0
7 1 1 0 1
8 1 1 1 0
b a x y
1 0 0 0 1
2 0 0 1 0
3 0 1 0 1
4 0 1 1 0
5 1 0 0 1
6 1 0 1 0
7 1 1 0 1
8 1 1 1 0
b a x b
5 1 0 0 1
6 1 0 1 1
b a x a
1 0 0 0 1
2 0 0 1 1
4 0 1 1 1
5 1 0 0 1
7 1 1 0 1
b a x y
1 0 0 0 1
3 0 1 0 1
5 1 0 0 1
7 1 1 0 1
b a x b
Gruppe 1
5 1 0 0 1
Gruppe 2
6 1 0 1 1
5;6 1 0 -
b := b and not a
b a x a
Gruppe 0
1 0 0 0 1
Gruppe 1
2 0 0 1 1
5 1 0 0 1
Gruppe 2
4 0 1 1 1
7 1 1 0 1
1;2 0 0 -
1;5 - 0 0
2;4 0 - 1
5;7 1 - 0
a := (not b and not a) or (not a and not x) or (not b and x) or (b and not x)
b a x y
Gruppe 0
1 0 0 0 1
Gruppe 1
3 0 1 0 1
5 1 0 0 1
Gruppe 2
7 1 1 0 1
1;3 0 - 0
1;5 - 0 0
3;7 - 1 0
5;7 1 - 0
1;3 0 - 0
5;7 1 - 0
1;5 - 0 0
3;7 - 1 0
1;3;5;7 - - 0
1;5;3;7 - - 0
y := not x
b := b and not a
a := (not b and not a) or (not a and not x) or (not b and x) or (b and not x)
y := not x
