19 0 0 -18 13
-4 -2
-7 1
-18 14
-2 0
1 1
-29 5
-13 -3
1 -12
-26 9
-1 2
-14 10
-19 5
0 1
-13 4
-5 -13
-27 5
0 -2
-32 8
-6 11