Lego
9 l
0
1000 
1000
400
100
+3
1000
1000
400
100
+1
1000
1000
400
100
+4
1000
1000
400
100
+4
1000
1000
400
100
+0
1000
1000
400
100
+1
1000
1000
400
100
+4
1000
1000
400
100
+0
