Trudne
1
1
1000 
1000
400
100
+134
1
1000
1000
400
100
+46
1000
1000
400
100
+108
1000
1000
400
100
+96
3
1000
1000
400
100
+128
1000
1000
400
100
+70
1000
1000
400
100
+90