1: (0 2 6)

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

2: (1 20 3)

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

3: (2 10 4)

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

4: (5 15 7)

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