1000 
1000
400
100
+22
1000
1000
400
100
+34
3
1000
1000
400
100
+36
1000
1000
400
100
+35
1000
1000
400
100
+20
1000
1000
400
100
+41
1000
1000
400
100
+46
1000
1000
400
100
+64
| 1 | 2 |
