1: (0 2 6)

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

2: (1 20 3)

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

3: (2 10 4)

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

4: (5 15 7)

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