1: (0 3 20)

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

2: (3 15 18)

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

3: (14 19 17)

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

4: (2 16 13)

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