1 for (int c0
= 0; c0
<= 9; c0
+= 2)
2 for (int c1
= 0; c1
<= min(4, c0
+ 3); c1
+= 2)
3 for (int c2
= max(1, c0
); c2
<= min(c0
+ 1, c0
- c1
+ 4); c2
+= 1)
4 for (int c3
= max(1, -c0
+ c1
+ c2
); c3
<= min(4, -c0
+ c1
+ c2
+ 1); c3
+= 1)
5 S1(c0
/ 2, (-c0
+ c1
) / 2, -c0
+ c2
, -c1
+ c3
);