yup
2
2
1000 
1000
400
100
+70
1000
1000
400
100
+113
1
1000
1000
400
100
+109
1000
1000
400
100
+100
1000
1000
400
100
+62
1000
1000
400
100
+117
1000
1000
400
100
+106
1
1000
1000
400
100
+82