d ick
1
1
1
1
1000 
1000
400
100
+73
1000
1000
400
100
+64
1000
1000
400
100
+157
4
1000
1000
400
100
+43
1000
1000
400
100
+82
1
1000
1000
400
100
+123
1000
1000
400
100
+56
1000
1000
400
100
+41
