13
x
1
= ?
1
x
14
= ?
1
x
9
= ?
18
x
0
= ?
4
x
4
= ?
5
x
4
= ?
3
x
1
= ?
0
x
15
= ?
2
x
9
= ?
1
x
16
= ?
14
13
0
9
20
3
16
18
0
16
1
x
11
= ?
2
x
1
= ?
7
x
2
= ?
1
x
11
= ?
0
x
2
= ?
15
x
0
= ?
7
x
1
= ?
5
x
2
= ?
18
x
1
= ?
17
x
0
= ?
0
11
2
7
10
11
18
14
0
0
20
0
0
conicimo