1.
3 ? 7
<
=
>
|
2.
1 ? 1
<
=
>
|
3.
2 ? 3
<
=
>
|
4.
4 ? 4
<
=
>
|
5.
9 ? 7
<
=
>
|
6.
3 ? 3
<
=
>
|
7.
1 ? 1
<
=
>
|
8.
7 ? 3
<
=
>
|
9.
8 ? 9
<
=
>
|
10.
4 ? 4
<
=
>
|
11.
3 ? 7
<
=
>
|
12.
8 ? 9
<
=
>
|
13.
4 ? 3
<
=
>
|
14.
6 ? 6
<
=
>
|
15.
6 ? 5
<
=
>
|
16.
2 ? 6
<
=
>
|
17.
7 ? 7
<
=
>
|
18.
7 ? 3
<
=
>
|
19.
8 ? 9
<
=
>
|
20.
6 ? 6
<
=
>
|
1.
3 ? 7
<
=
>
|
2.
1 ? 1
<
=
>
|
3.
2 ? 3
<
=
>
|
4.
4 ? 4
<
=
>
|
5.
9 ? 7
<
=
>
|
6.
3 ? 3
<
=
>
|
7.
1 ? 1
<
=
>
|
8.
7 ? 3
<
=
>
|
9.
8 ? 9
<
=
>
|
10.
4 ? 4
<
=
>
|
11.
3 ? 7
<
=
>
|
12.
8 ? 9
<
=
>
|
13.
4 ? 3
<
=
>
|
14.
6 ? 6
<
=
>
|
15.
6 ? 5
<
=
>
|
16.
2 ? 6
<
=
>
|
17.
7 ? 7
<
=
>
|
18.
7 ? 3
<
=
>
|
19.
8 ? 9
<
=
>
|
20.
6 ? 6
<
=
>
|