1000 
1000
400
100
+121
1
1000
1000
400
100
+41
1
1000
1000
400
100
+12
1000
1000
400
100
+117
1000
1000
400
100
+116
1000
1000
400
100
+101
1000
1000
400
100
+126
1000
1000
400
100
+120
| 1 | 2 |
