1: (0 4 12)

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

2: (1 17 7)

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

3: (6 16 8)

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

4: (3 21 5)

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