1000 
1000
400
100
+39
1
1000
1000
400
100
+65
1000
1000
400
100
+177
1000
1000
400
100
+154
1000
1000
400
100
+112
1
9
3
1000
1000
400
100
+178
1000
1000
400
100
+34