build
1000 
1000
400
100
+42
1
1000
1000
400
100
+34
1000
1000
400
100
+250
1000
1000
400
100
+8
1000
1000
400
100
+14
1000
1000
400
100
+62
1000
1000
400
100
+86
1000
1000
400
100
+41
