siup
1
1
1
1
1000 
1000
400
100
+54
1
1000
1000
400
100
+51
1000
1000
400
100
+58
1000
1000
400
100
+53
1
1000
1000
400
100
+74
1000
1000
400
100
+117
1000
1000
400
100
+54