1: (0 2 7)

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

2: (1 20 5)

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

3: (3 8 6)

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

4: (0 21 16)

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