Dad of two
4 l
4
1000 
1000
400
100
+109
1000
1000
400
100
+150
1000
1000
400
100
+178
1000
1000
400
100
+283
1000
1000
400
100
+63
1000
1000
400
100
+121
1000
1000
400
100
+81
