1: (0 8 12)

(0 10 8 20 2)(1 11 4)(3 18 17 14 12)(5 21 7)(6 19 9)(13 16 15)

2: (6 19 9)

(0 10 8 20 2)(1 11 4)(3 18 17 14 12)(5 21 7)(6)(9)(13 16 15)(19)

3: (5 21 7)

(0 10 8 20 2)(1 11 4)(3 18 17 14 12)(5)(6)(7)(9)(13 16 15)(19)(21)

4: (2 8 20)

(0 10 8)(1 11 4)(2)(3 18 17 14 12)(5)(6)(7)(9)(13 16 15)(19)(20)(21)