EF |
FA |
GE |
BE |
AD |
BA |
BE•AD |
BA |
BE•AD |
BA |
3×4 |
6 |
EF |
DG |
CE |
CG |
1 |
3 |
DG |
AE |
BD |
BA |
2 |
6 |
1 |
3 |
EF |
AE |
1 |
9 |
EF |
FA |
1 |
8 |
BG |
BD |
1 |
2 |
BD |
BC |
2 |
4 |
1 |
2 |
BG |
BD |
BD |
BC |
DG |
DC |
BG |
BD |
1 |
2 |
CF |
CD |
CE |
CG |
1 |
3 |
y |
2x |
1 |
3 |
2 |
3 |
EG |
GF |
BD |
DC |
a |
3 |
b |
5 |
a+b |
b |
CF |
DF |
1 |
3 |
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