1000 
1000
400
100
+144
1000
1000
400
100
+112
3
2
2
1000
1000
400
100
+133
1000
1000
400
100
+60
1000
1000
400
100
+94
1000
1000
400
100
+41
1000
1000
400
100
+43
1000
1000
400
100
+66
