Input: 1 2 3 0
Gadget:
0.25: 1 2       (DICUT)
1.50: 1 5       (DICUT)
0.75: 1 8       (DICUT)
0.50: 2 6       (DICUT)
0.75: 2 8       (DICUT)
1.25: 2 9       (DICUT)
0.75: 3 2       (DICUT)
1.25: 3 9       (DICUT)
0.50: 3 10      (DICUT)
1.25: 4 1       (DICUT)
1.50: 5 2       (DICUT)
1.50: 5 3       (DICUT)
0.50: 6 10      (DICUT)
0.75: 7 3       (DICUT)
0.75: 8 7       (DICUT)
1.25: 9 4       (DICUT)
0.50: 10 1      (DICUT)