1000 
1000
400
100
+8
1
1000
1000
400
100
+152
1000
1000
400
100
+138
2
1000
1000
400
100
+54
1000
1000
400
100
+196
1
1000
1000
400
100
+111
1000
1000
400
100
+62
1000
1000
400
100
+5
| 1 | 2 |
