1: (0 3 12)

(0 11 3 19 17)(1 20 5)(2 9 4)(6 14 10)(7 16 8)(12)(13 18 15)

2: (1 20 5)

(0 11 3 19 17)(1)(2 9 4)(5)(6 14 10)(7 16 8)(12)(13 18 15)(20)

3: (2 9 4)

(0 11 3 19 17)(1)(2)(4)(5)(6 14 10)(7 16 8)(9)(12)(13 18 15)(20)

4: (3 19 11)

(0 11 17)(1)(2)(3)(4)(5)(6 14 10)(7 16 8)(9)(12)(13 18 15)(19)(20)