1000 
1000
400
100
+66
1
1000
1000
400
100
+46
1000
1000
400
100
+60
1000
1000
400
100
+30
2
1000
1000
400
100
+64
1000
1000
400
100
+127
1000
1000
400
100
+194
1000
1000
400
100
+155
| 1 | 2 |