k1 |
x |
k2 |
x |
9 |
8 |
9 |
8 |
9 |
8 |
9 |
8 |
9 |
8 |
9 |
8 |
k1 |
x |
k2 |
x |
4 |
x |
1 |
x |
1 |
x |
1 |
2 |
1 |
x |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
1 |
2 |
9 |
8 |
1 |
x |
1 |
4 |
1 |
x |
1 |
2 |
1 |
2 |
1 |
4 |
9 |
8 |
9 |
8 |
9 |
8 |
k1 |
a |
k1 |
a |
k2 |
x |
ak2 |
k1 |
ak2 |
k1 |
k1 |
a |
k2 |
a |
k2 |
a |
ak2 |
k1 |
ak1-ak2 |
k1 |
k1-k2 |
k1 |
k1 |
a |
k2 |
a |
k1-k2 |
a |
1 |
2 |
k1-k2 |
k1 |
k1-k2 |
a |
(k1-k2)2 |
2k1 |
k |
x |
k |
x |
k |
x |
k |
x |
20 |
x |
4 |
5 |
5 |
1 |
x |