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