20
2 26
18 26
36 16
42 6
36 -10
22 -20
12 -20
10 -28
2 -32
-8 -34
-14 -26
-20 -30
-28 -28
-32 -20
-40 -14
-42 -2
-36 4
-32 12
-26 18
-14 24